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Li R, Hu H, Xiong F, Xue X, Wu M, Zuo X, Zhang W, Pan X. Vanadium as a Ti-like mediator boosting electronic transmission in Fe-based MOFs for photocatalytic sterilization. NANOTECHNOLOGY 2024; 35:425702. [PMID: 39047755 DOI: 10.1088/1361-6528/ad66d6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Accepted: 07/24/2024] [Indexed: 07/27/2024]
Abstract
Efficient metal-organic frameworks (MOFs) photocatalytic bactericidal catalysts are urgently needed in water purification. Herein, a Fe-MOF (MIL-88B-NH2(V1Fe5) with promoted electron transport was achieved by vanadium (V) ions doping and V/Fe ratio optimization, showing excellent photocatalytic bactericidal activity againstE. coliunder visible light irradiation (99.92%). The efficient antibacterial mechanism, V as a Ti-like mediator boosting electronic transmission in MIL-88B-NH2(V1Fe5), was revealed by its band structure, transient photocurrent, electrochemical impedance spectroscopy, and scavenger quenching experiments. The enhancement of photocatalytic bactericidal performance of Fe-MOFs by V-ion-doping was confirmed by two other Fe-MOFs, MIL-53-NH2(V1Fe5) and MIL-101-NH2(V1Fe5), with the same metal ions and ligands, both of which have higher performance than the corresponding undoped MOFs. Among them, MIL-88B-NH2(V1Fe5) exhibits the highest photocatalytic bactericidal activity due to its suitable metal clusters ([M(μ3-O)] cluster) and topological structure (three-dimensional rhomboid network structure). This work demonstrated the amplification effect of V ion doping on electron transport in Fe-MOFs photocatalysts.
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Affiliation(s)
- Rui Li
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Huilin Hu
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Furong Xiong
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Xiang Xue
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Minqi Wu
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Xuan Zuo
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Wang Zhang
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Xiangliang Pan
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
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2
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Murphy E, Sun B, Rüscher M, Liu Y, Zang W, Guo S, Chen YH, Hejral U, Huang Y, Ly A, Zenyuk IV, Pan X, Timoshenko J, Cuenya BR, Spoerke ED, Atanassov P. Synergizing Fe 2O 3 Nanoparticles on Single Atom Fe-N-C for Nitrate Reduction to Ammonia at Industrial Current Densities. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2401133. [PMID: 38619914 DOI: 10.1002/adma.202401133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 03/22/2024] [Indexed: 04/17/2024]
Abstract
The electrochemical reduction of nitrates (NO3 -) enables a pathway for the carbon neutral synthesis of ammonia (NH3), via the nitrate reduction reaction (NO3RR), which has been demonstrated at high selectivity. However, to make NH3 synthesis cost-competitive with current technologies, high NH3 partial current densities (jNH3) must be achieved to reduce the levelized cost of NH3. Here, the high NO3RR activity of Fe-based materials is leveraged to synthesize a novel active particle-active support system with Fe2O3 nanoparticles supported on atomically dispersed Fe-N-C. The optimized 3×Fe2O3/Fe-N-C catalyst demonstrates an ultrahigh NO3RR activity, reaching a maximum jNH3 of 1.95 A cm-2 at a Faradaic efficiency (FE) for NH3 of 100% and an NH3 yield rate over 9 mmol hr-1 cm-2. Operando XANES and post-mortem XPS reveal the importance of a pre-reduction activation step, reducing the surface Fe2O3 (Fe3+) to highly active Fe0 sites, which are maintained during electrolysis. Durability studies demonstrate the robustness of both the Fe2O3 particles and Fe-Nx sites at highly cathodic potentials, maintaining a current of -1.3 A cm-2 over 24 hours. This work exhibits an effective and durable active particle-active support system enhancing the performance of the NO3RR, enabling industrially relevant current densities and near 100% selectivity.
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Affiliation(s)
- Eamonn Murphy
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California, Irvine, CA, 92697, USA
| | - Baiyu Sun
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California, Irvine, CA, 92697, USA
| | - Martina Rüscher
- Department of Interface Science, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Germany
| | - Yuanchao Liu
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California, Irvine, CA, 92697, USA
| | - Wenjie Zang
- Department of Materials Science and Engineering, University of California, Irvine, CA, 92697, USA
| | - Shengyuan Guo
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California, Irvine, CA, 92697, USA
| | - Yu-Han Chen
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California, Irvine, CA, 92697, USA
| | - Uta Hejral
- Department of Interface Science, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Germany
| | - Ying Huang
- Department of Materials Science and Engineering, University of California, Irvine, CA, 92697, USA
| | - Alvin Ly
- Department of Materials Science and Engineering, University of California, Irvine, CA, 92697, USA
| | - Iryna V Zenyuk
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California, Irvine, CA, 92697, USA
| | - Xiaoqing Pan
- Department of Materials Science and Engineering, University of California, Irvine, CA, 92697, USA
| | - Janis Timoshenko
- Department of Interface Science, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Germany
| | - Beatriz Roldán Cuenya
- Department of Interface Science, Fritz-Haber-Institut der Max-Planck-Gesellschaft, 14195, Berlin, Germany
| | - Erik D Spoerke
- Sandia National Laboratories, Energy Storage Technologies & Systems, Albuquerque, NM, 87185, USA
| | - Plamen Atanassov
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California, Irvine, CA, 92697, USA
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3
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Martini A, Timoshenko J, Rüscher M, Hursán D, Monteiro MCO, Liberra E, Roldan Cuenya B. Revealing the structure of the active sites for the electrocatalytic CO 2 reduction to CO over Co single atom catalysts using operando XANES and machine learning. JOURNAL OF SYNCHROTRON RADIATION 2024; 31:741-750. [PMID: 38917021 PMCID: PMC11226159 DOI: 10.1107/s1600577524004739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 05/21/2024] [Indexed: 06/27/2024]
Abstract
Transition-metal nitrogen-doped carbons (TM-N-C) are emerging as a highly promising catalyst class for several important electrocatalytic processes, including the electrocatalytic CO2 reduction reaction (CO2RR). The unique local environment around the singly dispersed metal site in TM-N-C catalysts is likely to be responsible for their catalytic properties, which differ significantly from those of bulk or nanostructured catalysts. However, the identification of the actual working structure of the main active units in TM-N-C remains a challenging task due to the fluctional, dynamic nature of these catalysts, and scarcity of experimental techniques that could probe the structure of these materials under realistic working conditions. This issue is addressed in this work and the local atomistic and electronic structure of the metal site in a Co-N-C catalyst for CO2RR is investigated by employing time-resolved operando X-ray absorption spectroscopy (XAS) combined with advanced data analysis techniques. This multi-step approach, based on principal component analysis, spectral decomposition and supervised machine learning methods, allows the contributions of several co-existing species in the working Co-N-C catalysts to be decoupled, and their XAS spectra deciphered, paving the way for understanding the CO2RR mechanisms in the Co-N-C catalysts, and further optimization of this class of electrocatalytic systems.
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Affiliation(s)
- Andrea Martini
- Department of Interface ScienceFritz Haber Institute of the Max Planck Society14195BerlinGermany
| | - Janis Timoshenko
- Department of Interface ScienceFritz Haber Institute of the Max Planck Society14195BerlinGermany
| | - Martina Rüscher
- Department of Interface ScienceFritz Haber Institute of the Max Planck Society14195BerlinGermany
| | - Dorottya Hursán
- Department of Interface ScienceFritz Haber Institute of the Max Planck Society14195BerlinGermany
| | - Mariana C. O. Monteiro
- Department of Interface ScienceFritz Haber Institute of the Max Planck Society14195BerlinGermany
| | - Eric Liberra
- Department of Interface ScienceFritz Haber Institute of the Max Planck Society14195BerlinGermany
| | - Beatriz Roldan Cuenya
- Department of Interface ScienceFritz Haber Institute of the Max Planck Society14195BerlinGermany
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4
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Han L, Sun C, Wang HT, Lin WX, Chen JL, Pao CW, Chuang YC, Wang CH, Zhou J, Wang J, Pong WF, Xin HL. Interrogation of 3d Transition Bimetallic Nanocrystal Nucleation and Growth Using In Situ Electron Microscope and Synchrotron X-ray Techniques. NANO LETTERS 2024; 24:7645-7653. [PMID: 38875704 DOI: 10.1021/acs.nanolett.4c01442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2024]
Abstract
Understanding the nucleation and growth mechanism of 3d transition bimetallic nanocrystals (NCs) is crucial to developing NCs with tailored nanostructures and properties. However, it remains a significant challenge due to the complexity of 3d bimetallic NCs formation and their sensitivity to oxygen. Here, by combining in situ electron microscopy and synchrotron X-ray techniques, we elucidate the nucleation and growth pathways of Fe-Ni NCs. Interestingly, the formation of Fe-Ni NCs emerges from the assimilation of Fe into Ni clusters together with the reduction of Fe-Ni oxides. Subsequently, these NCs undergo solid-state phase transitions, resulting in two distinct solid solutions, ultimately dominated by γ-Fe3Ni2. Furthermore, we deconvolve the interplays between local coordination and electronic state concerning the growth temperature. We directly visualize the oxidation-state distributions of Fe and Ni at the nanoscale and investigate their changes. This work may reshape and enhance the understanding of nucleation and growth in atomic crystallization.
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Affiliation(s)
- Lili Han
- Department of Physics and Astronomy, University of California, Irvine, California 92697, United States
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People's Republic of China
- Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, New York 11973, United States
| | - Chen Sun
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People's Republic of China
| | - Hsiao-Tsu Wang
- Bachelor's Program in Advanced Materials Science, Tamkang University, New Taipei City 25137, Taiwan
| | - Wei-Xuan Lin
- Department of Physics, Tamkang University, New Taipei City 25137, Taiwan
| | - Jeng-Lung Chen
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
| | - Chih-Wen Pao
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
| | - Yu-Chun Chuang
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
| | - Chia-Hsin Wang
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
| | - Jigang Zhou
- Canadian Light Source Inc., University of Saskatchewan, Saskatoon S7N 2 V3, Canada
| | - Jian Wang
- Canadian Light Source Inc., University of Saskatchewan, Saskatoon S7N 2 V3, Canada
| | - Way-Faung Pong
- Department of Physics, Tamkang University, New Taipei City 25137, Taiwan
| | - Huolin L Xin
- Department of Physics and Astronomy, University of California, Irvine, California 92697, United States
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5
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An G, Wang K, Wang Z, Zhang M, Guo H, Wang L. Amine-Functionalized Metal-Free Nanocarbon to Boost Selective CO 2 Electroreduction to CO in a Flow Cell. ACS APPLIED MATERIALS & INTERFACES 2024; 16:29060-29068. [PMID: 38767933 DOI: 10.1021/acsami.4c04502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
Highly efficient electrochemical CO2-to-CO conversion is a promising approach for achieving carbon neutrality. While nonmetallic carbon electrocatalysts have shown potential for CO2-to-CO utilization in H-type cells, achieving efficient conversion in flow cells at an industrial scale remains challenging. In this study, we present a cost-effective synthesis strategy for preparing ultrathin 2D carbon nanosheet catalysts through simple amine functionalization. The optimized catalyst, NCNs-2.5, demonstrates exceptional CO selectivity with a maximum Faradaic efficiency of 98% and achieves a high current density of 55 mA cm-2 in a flow cell. Furthermore, the catalyst exhibits excellent long-term stability, operating continuously for 50 h while maintaining a CO selectivity above 90%. The superior catalytic activity of NCNs-2.5 is attributed to the presence of amine-N active sites within the carbon lattice structure. This work establishes a foundation for the rational design of cost-effective nonmetallic carbon catalysts as sustainable alternatives to metals in energy conversion systems.
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Affiliation(s)
- Guangbin An
- Institute of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering, Shanghai University, 99 Shangda Road, BaoShan District, Shanghai 200444, P. R. China
| | - Kang Wang
- Institute of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering, Shanghai University, 99 Shangda Road, BaoShan District, Shanghai 200444, P. R. China
| | - Zeming Wang
- Institute of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering, Shanghai University, 99 Shangda Road, BaoShan District, Shanghai 200444, P. R. China
| | - Mingwan Zhang
- Institute of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering, Shanghai University, 99 Shangda Road, BaoShan District, Shanghai 200444, P. R. China
| | - Huazhang Guo
- Institute of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering, Shanghai University, 99 Shangda Road, BaoShan District, Shanghai 200444, P. R. China
| | - Liang Wang
- Institute of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering, Shanghai University, 99 Shangda Road, BaoShan District, Shanghai 200444, P. R. China
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6
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Centi G, Liu Y, Perathoner S. Catalysis for Carbon-Circularity: Emerging Concepts and Role of Inorganic Chemistry. CHEMSUSCHEM 2024:e202400843. [PMID: 38804532 DOI: 10.1002/cssc.202400843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 05/27/2024] [Accepted: 05/28/2024] [Indexed: 05/29/2024]
Abstract
Carbon circularity is crucial for achieving a circular economy but has wider implications and impacts with respect to the circularity of materials. It has an in-depth transformative effect on the economy. CO2 recycling is a critical component for this objective, with catalysis and inorganic chemistry playing a determining role in achieving this challenge. This concept paper presents some examples, as food for thought, of unconventional aspects in developing thermal and electro/photocatalysts for recycling CO2. The aspects discussed regard designing novel materials for CO2 thermo- or electro-conversion and developing novel nanostructured electrodes.
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Affiliation(s)
- Gabriele Centi
- Department ChiBioFarA, University of Messina, European Research Institute of Catalysis (ERIC aisbl), V. le F. Stagno D'Alcontres 31, 98166, Messina, Italy
| | - Yuefeng Liu
- Dalian National Laboratory for Clean Energy (DNL), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, 116023, Dalian, China
| | - Siglinda Perathoner
- Department ChiBioFarA, University of Messina, European Research Institute of Catalysis (ERIC aisbl), V. le F. Stagno D'Alcontres 31, 98166, Messina, Italy
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7
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Yang Q, Liu H, Lin Y, Su D, Tang Y, Chen L. Atomically Dispersed Metal Catalysts for the Conversion of CO 2 into High-Value C 2+ Chemicals. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024:e2310912. [PMID: 38762777 DOI: 10.1002/adma.202310912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 05/12/2024] [Indexed: 05/20/2024]
Abstract
The conversion of carbon dioxide (CO2) into value-added chemicals with two or more carbons (C2+) is a promising strategy that cannot only mitigate anthropogenic CO2 emissions but also reduce the excessive dependence on fossil feedstocks. In recent years, atomically dispersed metal catalysts (ADCs), including single-atom catalysts (SACs), dual-atom catalysts (DACs), and single-cluster catalysts (SCCs), emerged as attractive candidates for CO2 fixation reactions due to their unique properties, such as the maximum utilization of active sites, tunable electronic structure, the efficient elucidation of catalytic mechanism, etc. This review provides an overview of significant progress in the synthesis and characterization of ADCs utilized in photocatalytic, electrocatalytic, and thermocatalytic conversion of CO2 toward high-value C2+ compounds. To provide insights for designing efficient ADCs toward the C2+ chemical synthesis originating from CO2, the key factors that influence the catalytic activity and selectivity are highlighted. Finally, the relevant challenges and opportunities are discussed to inspire new ideas for the generation of CO2-based C2+ products over ADCs.
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Affiliation(s)
- Qihao Yang
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Hao Liu
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Yichao Lin
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Desheng Su
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
| | - Yulong Tang
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
| | - Liang Chen
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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8
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Ren H, Zhu T, Feng L, Wu Q, Wang K, Yun X, Zhu H, Chen J, Wei B, Ni H, Xu X, Zhang Z, Wu X. Atomic Valence Reversal-Induced Polarization Resonance Spurs Highly Efficient Electromagnetic Wave Absorption in α-Fe 2O 3@Carbon Microtubes. NANO LETTERS 2024; 24:3525-3531. [PMID: 38466128 DOI: 10.1021/acs.nanolett.4c00532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
Variegation and complexity of polarization relaxation loss in many heterostructured materials provide available mechanisms to seek a strong electromagnetic wave (EMW) absorption performance. Here we construct a unique heterostructured compound that bonds α-Fe2O3 nanosheets of the (110) plane on carbon microtubes (CMTs). Through effective alignment between the Fermi energy level of CMTs and the conduction band position of α-Fe2O3 nanosheets at the interface, we attain substantial polarization relaxation loss via novel atomic valence reversal between Fe(III) ↔ Fe(III-) induced with periodic electron injection from conductive CMTs under EMW irradiation to give α-Fe2O3 nanosheets. Such heterostructured materials possess currently reported minimum reflection loss of -84.01 dB centered at 10.99 GHz at a thickness of 3.19 mm and an effective absorption bandwidth (reflection loss ≤ -10 dB) of 7.17 GHz (10.83-18 GHz) at 2.65 mm. This work provides an effective strategy for designing strong EMW absorbers by combining highly efficient electron injection and atomic valence reversal.
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Affiliation(s)
- Hengdong Ren
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
| | - Tongshuai Zhu
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
- College of Science, China University of Petroleum (East China), Qingdao 266580, China
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Lei Feng
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
| | - Qifan Wu
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
| | - Ka Wang
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
| | - Xinjie Yun
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
| | - Haogang Zhu
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
| | - Jian Chen
- National Laboratory of Solid States Microstructures and Research Institute of Superconductor Electronics, Nanjing University, Nanjing 210093, China
| | - Baojun Wei
- College of Science, China University of Petroleum (East China), Qingdao 266580, China
| | - Hao Ni
- College of Science, China University of Petroleum (East China), Qingdao 266580, China
| | - Xiaobing Xu
- College of Electronic Engineering, Nanjing Xiaozhuang University, Nanjing 211171, China
| | - Zhiyong Zhang
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
| | - Xinglong Wu
- National Laboratory of Solid States Microstructures and School of Physics, Nanjing University, Nanjing 210093, China
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9
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Zhu HL, Huang JR, Zhang MD, Yu C, Liao PQ, Chen XM. Continuously Producing Highly Concentrated and Pure Acetic Acid Aqueous Solution via Direct Electroreduction of CO 2. J Am Chem Soc 2024; 146:1144-1152. [PMID: 38164902 DOI: 10.1021/jacs.3c12423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
It is crucial to achieve continuous production of highly concentrated and pure C2 chemicals through the electrochemical CO2 reduction reaction (eCO2RR) for artificial carbon cycling, yet it has remained unattainable until now. Despite one-pot tandem catalysis (dividing the eCO2RR to C2 into two catalytical reactions of CO2 to CO and CO to C2) offering the potential for significantly enhancing reaction efficiency, its mechanism remains unclear and its performance is unsatisfactory. Herein, we selected different CO2-to-CO catalysts and CO-to-acetate catalysts to construct several tandem catalytic systems for the eCO2RR to acetic acid. Among them, a tandem catalytic system comprising a covalent organic framework (PcNi-DMTP) and a metal-organic framework (MAF-2) as CO2-to-CO and CO-to-acetate catalysts, respectively, exhibited a faradaic efficiency of 51.2% with a current density of 410 mA cm-2 and an ultrahigh acetate yield rate of 2.72 mmol m-2 s-1 under neutral conditions. After electrolysis for 200 h, 1 cm-2 working electrode can continuously produce 20 mM acetic acid aqueous solution with a relative purity of 95+%. Comprehensive studies revealed that the performance of tandem catalysts is influenced not only by the CO supply-demand relationship and electron competition between the two catalytic processes in the one-pot tandem system but also by the performance of the CO-to-C2 catalyst under diluted CO conditions.
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Affiliation(s)
- Hao-Lin Zhu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, School of Chemistry, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Jia-Run Huang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, School of Chemistry, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Meng-Di Zhang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, School of Chemistry, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Can Yu
- Institute of High Energy Physics, Chinese Academy of Sciences (CAS), Beijing 100049, China
| | - Pei-Qin Liao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, School of Chemistry, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Xiao-Ming Chen
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, School of Chemistry, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou 515021, China
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10
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Hursán D, Timoshenko J, Ortega E, Jeon HS, Rüscher M, Herzog A, Rettenmaier C, Chee SW, Martini A, Koshy D, Roldán Cuenya B. Reversible Structural Evolution of Metal-Nitrogen-Doped Carbon Catalysts During CO 2 Electroreduction: An Operando X-ray Absorption Spectroscopy Study. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2307809. [PMID: 37994692 DOI: 10.1002/adma.202307809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 11/09/2023] [Indexed: 11/24/2023]
Abstract
Electrochemical CO2 reduction (CO2 RR) is a rising technology, aiming to reduce the energy sector dependence on fossil fuels and to produce carbon-neutral raw materials. Metal-nitrogen-doped carbons (M-N-C) are emerging, cost-effective catalysts for this reaction; however, their long-term stability is a major issue. To overcome this, understanding their structural evolution is crucial, requiring systematic in-depth operando studies. Here a series of M-N-C catalysts (M = Fe, Sn, Cu, Co, Ni, Zn) is investigated using operando X-ray absorption spectroscopy. It is found that the Fe-N-C and Sn-N-C are prone to oxide clusters formation even before CO2 RR. In contrast, the respective metal cations are singly dispersed in the as-prepared Cu-N-C, Co-N-C, Ni-N-C, and (Zn)-N-C. During CO2 RR, metallic clusters/nanoparticles reversibly formed in all catalysts, except for the Ni-N-C. This phenomenon, previously observed only in Cu-N-C, thus is ubiquitous in M-N-C catalysts. The competition between M-O and M-N interactions is an important factor determining the mobility of metal species in M-N-C. Specifically, the strong interaction between the Ni centers and the N-functional groups of the carbon support results in higher stability of the Ni single-sites, leading to the excellent performance of Ni-N-C in the CO2 to CO conversion, in comparison to other transition metals.
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Affiliation(s)
- Dorottya Hursán
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Janis Timoshenko
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Eduardo Ortega
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Hyo Sang Jeon
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Martina Rüscher
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Antonia Herzog
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Clara Rettenmaier
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - See Wee Chee
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Andrea Martini
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - David Koshy
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
| | - Beatriz Roldán Cuenya
- Department of Interface Science, Fritz-Haber Institute of the Max Planck Society, Faradayweg 4-6, 14195, Berlin, Germany
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11
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Yang L, Lv X, Peng C, Kong S, Huang F, Tang Y, Zhang L, Zheng G. Promoting CO 2 Electroreduction to Acetate by an Amine-Terminal, Dendrimer-Functionalized Cu Catalyst. ACS CENTRAL SCIENCE 2023; 9:1905-1912. [PMID: 37901173 PMCID: PMC10604016 DOI: 10.1021/acscentsci.3c00826] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Indexed: 10/31/2023]
Abstract
Acetate derived from electrocatalytic CO2 reduction represents a potential low-carbon synthesis approach. However, the CO2-to-acetate activity and selectivity are largely inhibited by the low surface coverage of in situ generated *CO, as well as the inefficient ethenone intermediate formation due to the side reaction between CO2 and alkaline electrolytes. Tuning catalyst microenvironments by chemical modification of the catalyst surface is a potential strategy to enhance CO2 capture and increase local *CO concentrations, while it also increases the selectivity of side reduction products, such as methane or ethylene. To solve this challenge, herein, we developed a hydrophilic amine-tailed, dendrimer network with enhanced *CO intermediate coverage on Cu catalytic sites while at the same time retaining the in situ generated OH- as a high local pH environment that favors the ethenone intermediate toward acetate. The optimized amine-network coordinated Cu catalyst (G3-NH2/Cu) exhibits one of the highest CO2-to-acetate Faradaic efficiencies of 47.0% with a partial current density of 202 mA cm-2 at -0.97 V versus the reversible hydrogen electrode.
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Affiliation(s)
- Li Yang
- Laboratory
of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory
of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200438, China
| | - Ximeng Lv
- Laboratory
of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory
of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200438, China
| | - Chen Peng
- Laboratory
of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory
of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200438, China
| | - Shuyi Kong
- State
Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of
Sciences, Shanghai 200050, China
| | - Fuqiang Huang
- State
Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of
Sciences, Shanghai 200050, China
| | - Yi Tang
- Laboratory
of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory
of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200438, China
| | - Lijuan Zhang
- Laboratory
of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory
of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200438, China
| | - Gengfeng Zheng
- Laboratory
of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory
of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200438, China
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12
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Yan T, Chen X, Kumari L, Lin J, Li M, Fan Q, Chi H, Meyer TJ, Zhang S, Ma X. Multiscale CO 2 Electrocatalysis to C 2+ Products: Reaction Mechanisms, Catalyst Design, and Device Fabrication. Chem Rev 2023; 123:10530-10583. [PMID: 37589482 DOI: 10.1021/acs.chemrev.2c00514] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Abstract
Electrosynthesis of value-added chemicals, directly from CO2, could foster achievement of carbon neutral through an alternative electrical approach to the energy-intensive thermochemical industry for carbon utilization. Progress in this area, based on electrogeneration of multicarbon products through CO2 electroreduction, however, lags far behind that for C1 products. Reaction routes are complicated and kinetics are slow with scale up to the high levels required for commercialization, posing significant problems. In this review, we identify and summarize state-of-art progress in multicarbon synthesis with a multiscale perspective and discuss current hurdles to be resolved for multicarbon generation from CO2 reduction including atomistic mechanisms, nanoscale electrocatalysts, microscale electrodes, and macroscale electrolyzers with guidelines for future research. The review ends with a cross-scale perspective that links discrepancies between different approaches with extensions to performance and stability issues that arise from extensions to an industrial environment.
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Affiliation(s)
- Tianxiang Yan
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Xiaoyi Chen
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Lata Kumari
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Jianlong Lin
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Minglu Li
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Qun Fan
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Haoyuan Chi
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Thomas J Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Sheng Zhang
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
| | - Xinbin Ma
- Key Laboratory for Green Chemical Technology of Ministry of Education, Collaborative Innovation Centre of Chemical Science and Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
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13
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Huang X, Kong D, Ma Y, Luo B, Wang B, Zhi L. An orientated mass transfer in Ni-Cu tandem nanofibers for highly selective reduction of CO 2 to ethanol. FUNDAMENTAL RESEARCH 2023; 3:786-795. [PMID: 38933297 PMCID: PMC11197807 DOI: 10.1016/j.fmre.2021.08.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 08/13/2021] [Accepted: 08/30/2021] [Indexed: 10/19/2022] Open
Abstract
Electrochemically reducing CO2 to ethanol is attractive but suffers from poor selectivity. Tandem catalysis that integrates the activation of CO2 to an intermediate using one active site and the subsequent formation of hydrocarbons on the other site offers a promising approach, where the control of the intermediate transfer between different catalytic sites is challenging. We propose an internally self-feeding mechanism that relies on the orientation of the mass transfer in a hierarchical structure and demonstrate it using a one-dimensional (1D) tandem core-shell catalyst. Specifically, the carbon-coated Ni-core (Ni/C) catalyzes the transformation of CO2-to-CO, after which the CO intermediates are guided to diffuse to the carbon-coated Cu-shell (Cu/C) and experience the selective reduction to ethanol, realizing the orientated key intermediate transfer. Results show that the Faradaic efficiency for ethanol was 18.2% at -1 V vs. RHE (VRHE) for up to 100 h. The following mechanism study supports the hypothesis that the CO2 reduction on Ni/C generates CO, which is further reduced to ethanol on Cu/C sites. Density functional theory calculations suggest a combined effect of the availability of CO intermediate in Ni/C core and the dimerization of key *CO intermediates, as well as the subsequent proton-electron transfer process on the Cu/C shell.
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Affiliation(s)
- Xiaoxiong Huang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Debin Kong
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
- Institute of New Energy, College of Chemical Engineering, China University of Petroleum (East China), Qingdao, China
| | - Yingjie Ma
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Bin Luo
- Nanomaterials Centre, School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia
| | - Bin Wang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Linjie Zhi
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- Institute of New Energy, College of Chemical Engineering, China University of Petroleum (East China), Qingdao, China
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14
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Zhao Y, Liu X, Chen J, Chen J, Chen J, Fan L, Yang H, Xi S, Shen L, Wang L. Promote electroreduction of CO 2 via catalyst valence state manipulation by surface-capping ligand. Proc Natl Acad Sci U S A 2023; 120:e2218040120. [PMID: 37216512 PMCID: PMC10235936 DOI: 10.1073/pnas.2218040120] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Accepted: 04/10/2023] [Indexed: 05/24/2023] Open
Abstract
Electrochemical CO2 reduction provides a potential means for synthesizing value-added chemicals over the near equilibrium potential regime, i.e., formate production on Pd-based catalysts. However, the activity of Pd catalysts has been largely plagued by the potential-depended deactivation pathways (e.g., [Formula: see text]-PdH to [Formula: see text]-PdH phase transition, CO poisoning), limiting the formate production to a narrow potential window of 0 V to -0.25 V vs. reversible hydrogen electrode (RHE). Herein, we discovered that the Pd surface capped with polyvinylpyrrolidone (PVP) ligand exhibits effective resistance to the potential-depended deactivations and can catalyze formate production at a much extended potential window (beyond -0.7 V vs. RHE) with significantly improved activity (~14-times enhancement at -0.4 V vs. RHE) compared to that of the pristine Pd surface. Combined results from physical and electrochemical characterizations, kinetic analysis, and first-principle simulations suggest that the PVP capping ligand can effectively stabilize the high-valence-state Pd species (Pdδ+) resulted from the catalyst synthesis and pretreatments, and these Pdδ+ species are responsible for the inhibited phase transition from [Formula: see text]-PdH to [Formula: see text]-PdH, and the suppression of CO and H2 formation. The present study confers a desired catalyst design principle, introducing positive charges into Pd-based electrocatalyst to enable efficient and stable CO2 to formate conversion.
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Affiliation(s)
- Yilin Zhao
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore117585, Singapore
| | - Xiaoqing Liu
- Department of Mechanical Engineering, National University of Singapore, Singapore117575, Singapore
| | - Jingyi Chen
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore117585, Singapore
| | - Junmei Chen
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore117585, Singapore
| | - Jiayi Chen
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore117585, Singapore
| | - Lei Fan
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore117585, Singapore
| | - Haozhou Yang
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore117585, Singapore
| | - Shibo Xi
- Institute of Sustainability for Chemicals, Energy and Environment, A*STAR, Jurong Island, Singapore627833, Singapore
| | - Lei Shen
- Department of Mechanical Engineering, National University of Singapore, Singapore117575, Singapore
| | - Lei Wang
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore117585, Singapore
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15
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Gianolio D, Higham MD, Quesne MG, Aramini M, Xu R, Large AI, Held G, Velasco-Vélez JJ, Haevecker M, Knop-Gericke A, Genovese C, Ampelli C, Schuster ME, Perathoner S, Centi G, Catlow CRA, Arrigo R. Interfacial Chemistry in the Electrocatalytic Hydrogenation of CO 2 over C-Supported Cu-Based Systems. ACS Catal 2023; 13:5876-5895. [PMID: 37180964 PMCID: PMC10167656 DOI: 10.1021/acscatal.3c01288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 03/31/2023] [Indexed: 05/16/2023]
Abstract
Operando soft and hard X-ray spectroscopic techniques were used in combination with plane-wave density functional theory (DFT) simulations to rationalize the enhanced activities of Zn-containing Cu nanostructured electrocatalysts in the electrocatalytic CO2 hydrogenation reaction. We show that at a potential for CO2 hydrogenation, Zn is alloyed with Cu in the bulk of the nanoparticles with no metallic Zn segregated; at the interface, low reducible Cu(I)-O species are consumed. Additional spectroscopic features are observed, which are identified as various surface Cu(I) ligated species; these respond to the potential, revealing characteristic interfacial dynamics. Similar behavior was observed for the Fe-Cu system in its active state, confirming the general validity of this mechanism; however, the performance of this system deteriorates after successive applied cathodic potentials, as the hydrogen evolution reaction then becomes the main reaction pathway. In contrast to an active system, Cu(I)-O is now consumed at cathodic potentials and not reversibly reformed when the voltage is allowed to equilibrate at the open-circuit voltage; rather, only the oxidation to Cu(II) is observed. We show that the Cu-Zn system represents the optimal active ensembles with stabilized Cu(I)-O; DFT simulations rationalize this observation by indicating that Cu-Zn-O neighboring atoms are able to activate CO2, whereas Cu-Cu sites provide the supply of H atoms for the hydrogenation reaction. Our results demonstrate an electronic effect exerted by the heterometal, which depends on its intimate distribution within the Cu phase and confirms the general validity of these mechanistic insights for future electrocatalyst design strategies.
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Affiliation(s)
- Diego Gianolio
- Diamond
Light Source Ltd., Harwell
Science & Innovation Campus, Didcot, Oxfordshire OX11 0DE, U.K.
| | - Michael D. Higham
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, Wales CF10 3AT, U.K.
- UK Catalysis
Hub, Research Complex at Harwell, Rutherford
Appleton Laboratory, R92, Harwell, Oxfordshire OX11 0FA, U.K.
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, U.K.
| | - Matthew G. Quesne
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, Wales CF10 3AT, U.K.
- UK Catalysis
Hub, Research Complex at Harwell, Rutherford
Appleton Laboratory, R92, Harwell, Oxfordshire OX11 0FA, U.K.
| | - Matteo Aramini
- Diamond
Light Source Ltd., Harwell
Science & Innovation Campus, Didcot, Oxfordshire OX11 0DE, U.K.
| | - Ruoyu Xu
- Department
of Chemical Engineering, University College
London, 20 Gordon Street, London WC1H 0AJ, U.K.
| | - Alex I. Large
- Diamond
Light Source Ltd., Harwell
Science & Innovation Campus, Didcot, Oxfordshire OX11 0DE, U.K.
| | - Georg Held
- Diamond
Light Source Ltd., Harwell
Science & Innovation Campus, Didcot, Oxfordshire OX11 0DE, U.K.
| | - Juan-Jesús Velasco-Vélez
- Max-Planck-Institut
für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
- Department
of Inorganic Chemistry, Fritz-Haber-Institut
der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
| | - Michael Haevecker
- Max-Planck-Institut
für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
- Department
of Inorganic Chemistry, Fritz-Haber-Institut
der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
| | - Axel Knop-Gericke
- Max-Planck-Institut
für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
- Department
of Inorganic Chemistry, Fritz-Haber-Institut
der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
| | - Chiara Genovese
- Department
of ChiBioFarAm, ERIC aisbl and CASPE/INSTM, University of Messina, V. le F.Stagno D’ Alcontres 31, 98166 Messina, Italy
| | - Claudio Ampelli
- Department
of ChiBioFarAm, ERIC aisbl and CASPE/INSTM, University of Messina, V. le F.Stagno D’ Alcontres 31, 98166 Messina, Italy
| | | | - Siglinda Perathoner
- Department
of ChiBioFarAm, ERIC aisbl and CASPE/INSTM, University of Messina, V. le F.Stagno D’ Alcontres 31, 98166 Messina, Italy
| | - Gabriele Centi
- Department
of ChiBioFarAm, ERIC aisbl and CASPE/INSTM, University of Messina, V. le F.Stagno D’ Alcontres 31, 98166 Messina, Italy
| | - C. Richard A. Catlow
- Diamond
Light Source Ltd., Harwell
Science & Innovation Campus, Didcot, Oxfordshire OX11 0DE, U.K.
- Cardiff
Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, Wales CF10 3AT, U.K.
- UK Catalysis
Hub, Research Complex at Harwell, Rutherford
Appleton Laboratory, R92, Harwell, Oxfordshire OX11 0FA, U.K.
- Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, U.K.
| | - Rosa Arrigo
- Diamond
Light Source Ltd., Harwell
Science & Innovation Campus, Didcot, Oxfordshire OX11 0DE, U.K.
- School
of Science, Engineering and Environment, University of Salford, Cockcroft Building, Salford, Greater Manchester M5 4WT, U.K.
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16
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Dajan FT, Sendeku MG, Wu B, Gao N, Anley EF, Tai J, Zhan X, Wang Z, Wang F, He J. Ce Site in Amorphous Iron Oxyhydroxide Nanosheet toward Enhanced Electrochemical Water Oxidation. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023:e2207999. [PMID: 37012608 DOI: 10.1002/smll.202207999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/26/2023] [Indexed: 06/19/2023]
Abstract
Iron oxyhydroxide has been considered an auspicious electrocatalyst for the oxygen evolution reaction (OER) in alkaline water electrolysis due to its suitable electronic structure and abundant reserves. However, Fe-based materials seriously suffer from the tradeoff between activity and stability at a high current density above 100 mA cm-2 . In this work, the Ce atom is introduced into the amorphous iron oxyhydroxide (i.e., CeFeOx Hy ) nanosheet to simultaneously improve the intrinsic electrocatalytic activity and stability for OER through regulating the redox property of iron oxyhydroxide. In particular, the Ce substitution leads to the distorted octahedral crystal structure of CeFeOx Hy , along with a regulated coordination site. The CeFeOx Hy electrode exhibits a low overpotential of 250 mV at 100 mA cm-2 with a small Tafel slope of 35.1 mVdec-1 . Moreover, the CeFeOx Hy electrode can continuously work for 300 h at 100 mA cm-2 . When applying the CeFeOx Hy nanosheet electrode as the anode and coupling it with the platinum mesh cathode, the cell voltage for overall water splitting can be lowered to 1.47 V at 10 mA cm-2 . This work offers a design strategy for highly active, low-cost, and durable material through interfacing high valent metals with earth-abundant oxides/hydroxides.
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Affiliation(s)
- Fekadu Tsegaye Dajan
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing, 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Marshet Getaye Sendeku
- Ocean Hydrogen Energy R&D Center, Research Institute of Tsinghua University in Shenzhen, Shenzhen, 518057, P. R. China
| | - Binglan Wu
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing, 100190, P. R. China
| | - Ning Gao
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing, 100190, P. R. China
| | - Eyaya Fekadie Anley
- School of Physics and Micro-electronics, Hunan University, Changsha, 410082, P. R. China
| | - Jing Tai
- Testing and Analysis Center, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Xueying Zhan
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing, 100190, P. R. China
| | - Zhenxing Wang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing, 100190, P. R. China
| | - Fengmei Wang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing, 100190, P. R. China
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Jun He
- Key Laboratory of Artificial Micro- and Nano-structures of Ministry of Education, School of physics and technology, Wuhan University, Wuhan, 430072, P. R. China
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17
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Ruiz Esquius J, Morgan DJ, Algara Siller G, Gianolio D, Aramini M, Lahn L, Kasian O, Kondrat SA, Schlögl R, Hutchings GJ, Arrigo R, Freakley SJ. Lithium-Directed Transformation of Amorphous Iridium (Oxy)hydroxides To Produce Active Water Oxidation Catalysts. J Am Chem Soc 2023; 145:6398-6409. [PMID: 36892000 PMCID: PMC10037335 DOI: 10.1021/jacs.2c13567] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
Abstract
The oxygen evolution reaction (OER) is crucial to future energy systems based on water electrolysis. Iridium oxides are promising catalysts due to their resistance to corrosion under acidic and oxidizing conditions. Highly active iridium (oxy)hydroxides prepared using alkali metal bases transform into low activity rutile IrO2 at elevated temperatures (>350 °C) during catalyst/electrode preparation. Depending on the residual amount of alkali metals, we now show that this transformation can result in either rutile IrO2 or nano-crystalline Li-intercalated IrOx. While the transition to rutile results in poor activity, the Li-intercalated IrOx has comparative activity and improved stability when compared to the highly active amorphous material despite being treated at 500 °C. This highly active nanocrystalline form of lithium iridate could be more resistant to industrial procedures to produce PEM membranes and provide a route to stabilize the high populations of redox active sites of amorphous iridium (oxy)hydroxides.
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Affiliation(s)
- Jonathan Ruiz Esquius
- Max Planck-Cardiff Centre on the Fundamentals of Heterogeneous Catalysis FUNCAT, Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
- International Iberian Nanotechnology Laboratory, Av. Mestre José Veiga, Braga 4715-330, Portugal
| | - David J Morgan
- Max Planck-Cardiff Centre on the Fundamentals of Heterogeneous Catalysis FUNCAT, Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Gerardo Algara Siller
- Department of Inorganic Chemistry, Fritz Haber-Institut der Max-Planck-Gesellschaft, 14195 Berlin, Germany
| | - Diego Gianolio
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Fermi Avenue, Didcot OX11 0DE, U.K
| | - Matteo Aramini
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Fermi Avenue, Didcot OX11 0DE, U.K
| | - Leopold Lahn
- Helmholtz Institut Erlangen-Nürnberg, Helmholtz-Zentrum Berlin GmbH, Cauerstr. 1, 91058 Erlangen, Germany
- Department of Materials Science and Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91058 Erlangen, Germany
| | - Olga Kasian
- Helmholtz Institut Erlangen-Nürnberg, Helmholtz-Zentrum Berlin GmbH, Cauerstr. 1, 91058 Erlangen, Germany
- Department of Materials Science and Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91058 Erlangen, Germany
| | - Simon A Kondrat
- Department of Chemistry, Loughborough University, Epinal Way, Loughborough, Leicestershire LE11 3TU, U.K
| | - Robert Schlögl
- Department of Inorganic Chemistry, Fritz Haber-Institut der Max-Planck-Gesellschaft, 14195 Berlin, Germany
- Department of Heterogeneous Reactions, Max Planck Institute for Chemical Energy Conversion, 45470 Mulheim an der Ruhr, Germany
| | - Graham J Hutchings
- Max Planck-Cardiff Centre on the Fundamentals of Heterogeneous Catalysis FUNCAT, Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Rosa Arrigo
- School of Science, Engineering and Environment, University of Salford, Manchester M5 4WT, U.K
| | - Simon J Freakley
- Department of Chemistry, University of Bath, Claverton Down, Bath BA2 2AY, U.K
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18
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Yuan LJ, Sui XL, Liu C, Zhuo YL, Li Q, Pan H, Wang ZB. Electrocatalysis Mechanism and Structure-Activity Relationship of Atomically Dispersed Metal-Nitrogen-Carbon Catalysts for Electrocatalytic Reactions. SMALL METHODS 2023; 7:e2201524. [PMID: 36642792 DOI: 10.1002/smtd.202201524] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 12/22/2022] [Indexed: 06/17/2023]
Abstract
Atomically dispersed metal-nitrogen-carbon catalysts (M-N-C) have been widely used in the field of energy conversion, which has already attracted a huge amount of attention. Due to their unsaturated d-band electronic structure of the center atoms, M-N-C catalysts can be applied in different electrocatalytic reactions by adjusting their own microscopic electronic structures to achieve the optimization of the structure-activity relationship. Consequently, it is of great significance for the revelation of electrocatalytic mechanism and structure-activity relationship of M-N-C catalysts. Thus, this review first introduces the relative research methods, including in situ/operando characterization techniques and theoretical calculation methods. Furthermore, clarifying the electrocatalytic mechanism and structure-activity relationship of M-N-C catalysts in different electrochemical energy conversion reactions is focused. Moreover, the future research directions are pointed out based on the discussion. This review will provide good guidance to systematically study the catalytic mechanism of single-atom catalysts and reasonably design the single-atom catalysts.
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Affiliation(s)
- Long-Ji Yuan
- Shenzhen Key Laboratory of Special Functional Materials, Shenzhen Engineering Laboratory for Advance Technology of Ceramics, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
| | - Xu-Lei Sui
- Shenzhen Key Laboratory of Special Functional Materials, Shenzhen Engineering Laboratory for Advance Technology of Ceramics, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
| | - Chang Liu
- Shenzhen Key Laboratory of Special Functional Materials, Shenzhen Engineering Laboratory for Advance Technology of Ceramics, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
| | - Yu-Ling Zhuo
- Shenzhen Key Laboratory of Special Functional Materials, Shenzhen Engineering Laboratory for Advance Technology of Ceramics, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
| | - Qi Li
- Shenzhen Key Laboratory of Special Functional Materials, Shenzhen Engineering Laboratory for Advance Technology of Ceramics, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
| | - Hui Pan
- Institute of Applied Physics and Materials Engineering, University of Macau, Macao, SAR, 999078, China
- Department of Physics and Chemistry, Faculty of Science and Technology, University of Macau, Macao, SAR, 999078, China
| | - Zhen-Bo Wang
- Shenzhen Key Laboratory of Special Functional Materials, Shenzhen Engineering Laboratory for Advance Technology of Ceramics, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
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19
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Zhang H, Zhou Y, Xu M, Chen A, Ni Z, Akdim O, Wågberg T, Huang X, Hu G. Interface Engineering on Amorphous/Crystalline Hydroxides/Sulfides Heterostructure Nanoarrays for Enhanced Solar Water Splitting. ACS NANO 2023; 17:636-647. [PMID: 36524746 DOI: 10.1021/acsnano.2c09880] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Developing highly efficient and stable noble-metal-free electrocatalysts for water splitting is critical for producing clean and sustainable energy. Here, we design a hierarchical transition metal hydroxide/sulfide (NiFe(OH)x-Ni3S2/NF) electrode with dual heterointerface coexistence using a cation exchange-induced surface reconfiguration strategy. The electrode exhibits superior electrocatalytic activities, achieving low overpotentials of 55 mV for hydrogen evolution and 182 mV for oxygen evolution at 10 mA cm-2. Furthermore, the assembled two-electrode system requires voltages as low as 1.55 and 1.62 V to deliver industrially relevant current densities of 500 and 1000 mA cm-2, respectively, with excellent durability for over 200 h, which is comparable to commercial electrolysis. Theoretical calculations reveal that the hierarchical heterostructure increases the electronic delocalization of the Fe and Ni catalytic centers, lowering the energy barrier of the rate-limiting step and promoting O2 desorption. Finally, by implementing the catalysts in a solar-driven water electrolysis system, we demonstrate a record and durable solar-to-hydrogen (STH) conversion efficiency of up to 20.05%. This work provides a promising strategy for developing low-cost and high-efficiency bifunctional catalysts for a large-scale solar-to-hydrogen generation.
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Affiliation(s)
- Hua Zhang
- School of Materials and Energy, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming 650091, China
| | - Yintang Zhou
- National Engineering Research Center for Marine Aquaculture, Marine Science and Technology College, Zhejiang Ocean University, Zhoushan 316004, China
| | - Ming Xu
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Anran Chen
- School of Materials and Energy, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming 650091, China
| | - Zitao Ni
- School of Materials and Energy, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming 650091, China
| | - Ouardia Akdim
- Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Thomas Wågberg
- Department of Physics, Umeå University, Umeå 901 87, Sweden
| | - Xiaoyang Huang
- Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, U.K
| | - Guangzhi Hu
- School of Materials and Energy, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming 650091, China
- Department of Physics, Umeå University, Umeå 901 87, Sweden
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20
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Navigating CO utilization in tandem electrocatalysis of CO2. TRENDS IN CHEMISTRY 2023. [DOI: 10.1016/j.trechm.2022.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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21
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Francis Kurisingal J, Kim H, Hyeak Choe J, Seop Hong C. Covalent organic framework-based catalysts for efficient CO2 utilization reactions. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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22
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Sarma BB, Maurer F, Doronkin DE, Grunwaldt JD. Design of Single-Atom Catalysts and Tracking Their Fate Using Operando and Advanced X-ray Spectroscopic Tools. Chem Rev 2022; 123:379-444. [PMID: 36418229 PMCID: PMC9837826 DOI: 10.1021/acs.chemrev.2c00495] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The potential of operando X-ray techniques for following the structure, fate, and active site of single-atom catalysts (SACs) is highlighted with emphasis on a synergetic approach of both topics. X-ray absorption spectroscopy (XAS) and related X-ray techniques have become fascinating tools to characterize solids and they can be applied to almost all the transition metals deriving information about the symmetry, oxidation state, local coordination, and many more structural and electronic properties. SACs, a newly coined concept, recently gained much attention in the field of heterogeneous catalysis. In this way, one can achieve a minimum use of the metal, theoretically highest efficiency, and the design of only one active site-so-called single site catalysts. While single sites are not easy to characterize especially under operating conditions, XAS as local probe together with complementary methods (infrared spectroscopy, electron microscopy) is ideal in this research area to prove the structure of these sites and the dynamic changes during reaction. In this review, starting from their fundamentals, various techniques related to conventional XAS and X-ray photon in/out techniques applied to single sites are discussed with detailed mechanistic and in situ/operando studies. We systematically summarize the design strategies of SACs and outline their exploration with XAS supported by density functional theory (DFT) calculations and recent machine learning tools.
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Affiliation(s)
- Bidyut Bikash Sarma
- Institute
for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology, Engesserstraße 20, 76131 Karlsruhe, Germany,Institute
of Catalysis Research and Technology, Karlsruhe
Institute of Technology, Hermann-von-Helmholtz Platz 1, Eggenstein-Leopoldshafen, 76344 Karlsruhe, Germany,
| | - Florian Maurer
- Institute
for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology, Engesserstraße 20, 76131 Karlsruhe, Germany
| | - Dmitry E. Doronkin
- Institute
for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology, Engesserstraße 20, 76131 Karlsruhe, Germany,Institute
of Catalysis Research and Technology, Karlsruhe
Institute of Technology, Hermann-von-Helmholtz Platz 1, Eggenstein-Leopoldshafen, 76344 Karlsruhe, Germany
| | - Jan-Dierk Grunwaldt
- Institute
for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology, Engesserstraße 20, 76131 Karlsruhe, Germany,Institute
of Catalysis Research and Technology, Karlsruhe
Institute of Technology, Hermann-von-Helmholtz Platz 1, Eggenstein-Leopoldshafen, 76344 Karlsruhe, Germany,
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23
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Song Z, Li J, Davis KD, Li X, Zhang J, Zhang L, Sun X. Emerging Applications of Synchrotron Radiation X-Ray Techniques in Single Atomic Catalysts. SMALL METHODS 2022; 6:e2201078. [PMID: 36207288 DOI: 10.1002/smtd.202201078] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Indexed: 06/16/2023]
Abstract
Single atom catalysts (SACs) can achieve a maximum atom utilization efficiency of 100%, which provides significantly increased active sites compared with traditional catalysts during catalytic reactions. Synchrotron radiation technology is an important characterization method for identifying single-atom catalysts. Several types of internal information, such as the coordination number, bond length and electronic structure of metals, can all be analyzed. This review will focus on the introduction of synchrotron radiation techniques and their applications in SACs. First, the fundamentals of synchrotron radiation and the corresponding techniques applied in characterization of SACs will be briefly introduced, such as X-ray absorption near edge spectroscopy and extended X-ray absorption fine structure spectroscopy and in situ techniques. The detailed information obtained from synchrotron radiation X-ray characterization is described through four routes: 1) the local environment of a specific atom; 2) the oxidation state of SACs; 3) electronic structures at different orbitals; and 4) the in situ structure modification during catalytic reaction. In addition, a systematic summary of synchrotron radiation X-ray characterization on different types of SACs (noble metals and transition metals) will be discussed.
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Affiliation(s)
- Zhongxin Song
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Junjie Li
- Department of Mechanical and Materials Engineering, The University of Western Ontario, London, ON N6A 5B9, Canada
| | - Kieran Doyle Davis
- Department of Mechanical and Materials Engineering, The University of Western Ontario, London, ON N6A 5B9, Canada
| | - Xifei Li
- Xi'an Key Laboratory of New Energy Materials and Devices, Institute of Advanced Electrochemical Energy & School of Materials Science and Engineering, Xi'an University of Technology, Xi'an, 710048, China
| | - Jiujun Zhang
- Institute for New Energy Materials and Engineering/College of Materials Science and Engineering, Fuzhou University, Fuzhou, 350108, China
- Institute for Sustainable Energy/College of Sciences, Shanghai University, Shanghai, 200444, China
| | - Lei Zhang
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Xueliang Sun
- Department of Mechanical and Materials Engineering, The University of Western Ontario, London, ON N6A 5B9, Canada
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24
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Kim C, Yoo CJ, Oh HS, Min BK, Lee U. Review of carbon dioxide utilization technologies and their potential for industrial application. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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25
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Metal oxides for the electrocatalytic reduction of carbon dioxide: Mechanism of active sites, composites, interface and defect engineering strategies. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214716] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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26
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Maarisetty D, Mary R, Hang DR, Mohapatra P, Baral SS. The role of material defects in the photocatalytic CO2 reduction: Interfacial properties, thermodynamics, kinetics and mechanism. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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27
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Centi G, Perathoner S. Catalysis for an Electrified Chemical Production. Catal Today 2022. [DOI: 10.1016/j.cattod.2022.10.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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28
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Dessie TA, Huang WH, Adam DB, Awoke YA, Wang CH, Chen JL, Pao CW, Habtu NG, Tsai MC, Su WN, Hwang BJ. Efficient H 2 Evolution Coupled with Anodic Oxidation of Iodide over Defective Carbon-Supported Single-Atom Mo-N 4 Electrocatalyst. NANO LETTERS 2022; 22:7311-7317. [PMID: 36107720 DOI: 10.1021/acs.nanolett.2c01229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
We successfully prepared nitrogen-doped defective carbon spheres (Mo-N4/d-C) with a high loading of 0.996 wt % via a designed vapor-deposition process for IOR-based hydrogen generation. The synthesized Mo-N4/d-C catalyst provides a record current density of 10 mA cm-2 at 0.77 V. Further, the Mo-N4/d-C catalyst shows a Tafel slope of 25.58 mV dec-1, exceptional stability over time in acidic media, a higher hydrogen generation rate of 0.1063 mL gcat-1 min-1, a high Faradaic efficiency of 99.8%, and a reduction of the energy consumption up to ∼50% for hydrogen evolution by anodic oxidation reaction of iodide (IOR) compared with the conventional OER-based electrolysis. Computational calculations demonstrate that the Mo-N4/d-C structure plays a vital effect on the activity of iodide oxidation, which is competitive with the Pt catalyst.
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Affiliation(s)
- Tesfaye Alamirew Dessie
- NanoElectrochemistry Laboratory, Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- Faculty of Chemical and Food Engineering, Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar 79, Ethiopia
- Sustainable Energy Development Center, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Wei-Hsiang Huang
- NanoElectrochemistry Laboratory, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- Sustainable Energy Development Center, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Dessalew Berihun Adam
- NanoElectrochemistry Laboratory, Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- Sustainable Energy Development Center, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Yohannes Ayele Awoke
- NanoElectrochemistry Laboratory, Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- Sustainable Energy Development Center, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Chia-Hsin Wang
- National Synchrotron Radiation Research Center, Hsin-Chu 30076, Taiwan
| | - Jeng-Lung Chen
- National Synchrotron Radiation Research Center, Hsin-Chu 30076, Taiwan
| | - Chih-Wen Pao
- National Synchrotron Radiation Research Center, Hsin-Chu 30076, Taiwan
| | - Nigus Gabbiye Habtu
- Faculty of Chemical and Food Engineering, Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar 79, Ethiopia
| | - Meng-Che Tsai
- NanoElectrochemistry Laboratory, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- Sustainable Energy Development Center, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Wei-Nien Su
- NanoElectrochemistry Laboratory, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- Sustainable Energy Development Center, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Bing Joe Hwang
- NanoElectrochemistry Laboratory, Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- Sustainable Energy Development Center, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
- National Synchrotron Radiation Research Center, Hsin-Chu 30076, Taiwan
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29
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Du P, Qi R, Zhang Y, Gu Q, Xu X, Tan Y, Liu X, Wang A, Zhu B, Yang B, Zhang T. Single-atom-driven dynamic carburization over Pd1–FeOx catalyst boosting CO2 conversion. Chem 2022. [DOI: 10.1016/j.chempr.2022.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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30
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Papanikolaou G, Centi G, Perathoner S, Lanzafame P. Catalysis for e-Chemistry: Need and Gaps for a Future De-Fossilized Chemical Production, with Focus on the Role of Complex (Direct) Syntheses by Electrocatalysis. ACS Catal 2022; 12:2861-2876. [PMID: 35280435 PMCID: PMC8902748 DOI: 10.1021/acscatal.2c00099] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 01/29/2022] [Indexed: 12/29/2022]
Abstract
![]()
The prospects, needs
and limits in current approaches in catalysis
to accelerate the transition to e-chemistry, where
this term indicates a fossil fuel-free chemical production, are discussed.
It is suggested that e-chemistry is a necessary element
of the transformation to meet the targets of net zero emissions by
year 2050 and that this conversion from the current petrochemistry
is feasible. However, the acceleration of the development of catalytic
technologies based on the use of renewable energy sources (indicated
as reactive catalysis) is necessary, evidencing that these are part
of a system of changes and thus should be assessed from this perspective.
However, it is perceived that the current studies in the area are
not properly addressing the needs to develop the catalytic technologies
required for e-chemistry, presenting a series of
relevant aspects and directions in which research should be focused
to develop the framework system transformation necessary to implement e-chemistry.
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Affiliation(s)
- Georgia Papanikolaou
- University of Messina, Dept. ChiBioFarAm, ERIC aisbl and CASPE/INSTM, V. le F. Stagno d’ Alcontres 31, 98166 Messina, Italy
| | - Gabriele Centi
- University of Messina, Dept. ChiBioFarAm, ERIC aisbl and CASPE/INSTM, V. le F. Stagno d’ Alcontres 31, 98166 Messina, Italy
| | - Siglinda Perathoner
- University of Messina, Dept. ChiBioFarAm, ERIC aisbl and CASPE/INSTM, V. le F. Stagno d’ Alcontres 31, 98166 Messina, Italy
| | - Paola Lanzafame
- University of Messina, Dept. ChiBioFarAm, ERIC aisbl and CASPE/INSTM, V. le F. Stagno d’ Alcontres 31, 98166 Messina, Italy
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31
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Centi G, Perathoner S. Redesign chemical processes to substitute the use of fossil fuels: A viewpoint of the implications on catalysis. Catal Today 2022. [DOI: 10.1016/j.cattod.2021.03.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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32
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Aggarwal P, Sarkar D, Awasthi K, Menezes PW. Functional role of single-atom catalysts in electrocatalytic hydrogen evolution: Current developments and future challenges. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214289] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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33
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Choi YS, Choi W, Yoon WS, Kim JM. Unveiling the Genesis and Effectiveness of Negative Fading in Nanostructured Iron Oxide Anode Materials for Lithium-Ion Batteries. ACS NANO 2022; 16:631-642. [PMID: 35029370 DOI: 10.1021/acsnano.1c07943] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Iron oxide anode materials for rechargeable lithium-ion batteries have garnered extensive attention because of their inexpensiveness, safety, and high theoretical capacity. Nanostructured iron oxide anodes often undergo negative fading, that is, unconventional capacity increase, which results in a capacity increasing upon cycling. However, the detailed mechanism of negative fading still remains unclear, and there is no consensus on the provenance. Herein, we comprehensively investigate the negative fading of iron oxide anodes with a highly ordered mesoporous structure by utilizing advanced synchrotron-based analysis. Electrochemical and structural analyses identified that the negative fading originates from an optimization of the electrolyte-derived surface layer, and the thus formed layer significantly contributes to the structural stability of the nanostructured electrode materials, as well as their cycle stability. This work provides an insight into understanding the origin of negative fading and its influence on nanostructured anode materials.
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Affiliation(s)
- Yun Seok Choi
- Department of Chemistry, Sungkyunkwan University, Suwon, 16419, Republic of Korea
- Institute of Basic Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Woosung Choi
- Department of Energy Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Won-Sub Yoon
- Department of Energy Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Ji Man Kim
- Department of Chemistry, Sungkyunkwan University, Suwon, 16419, Republic of Korea
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34
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Zhao H, Fang J, Xu D, Li J, Li B, Zhao H, Dong Z. Multistep protection strategy for preparation of atomically dispersed Fe–N catalysts for selective oxidation of ethylbenzene to acetophenone. Catal Sci Technol 2022. [DOI: 10.1039/d1cy01742j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Atomically dispersed Fe atoms on three-dimensional N-doped hollow carbon spheres single-atom catalyst was prepared, which exhibit excellent catalytic performance for the catalytic oxidation of ethylbenzene under mild reaction conditions.
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Affiliation(s)
- Hong Zhao
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Jian Fang
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Dan Xu
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Jianfeng Li
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Boyang Li
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Huacheng Zhao
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Zhengping Dong
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
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35
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Arrigo R, Blume R, Streibel V, Genovese C, Roldan A, Schuster ME, Ampelli C, Perathoner S, Velasco Vélez JJ, Hävecker M, Knop-Gericke A, Schlögl R, Centi G. Dynamics at Polarized Carbon Dioxide–Iron Oxyhydroxide Interfaces Unveil the Origin of Multicarbon Product Formation. ACS Catal 2021. [DOI: 10.1021/acscatal.1c04296] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Rosa Arrigo
- School of Science, Engineering and Environment, University of Salford, Cockcroft Building, Greater Manchester M5 4WT, U.K
- Diamond Light Source Ltd., Harwell Science & Innovation Campus, Didcot, Oxfordshire OX11 0DE, U.K
| | - Raoul Blume
- Department of Inorganic Chemistry, Fritz-Haber-Institut der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
- Max-Planck-Institut für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
| | - Verena Streibel
- Department of Inorganic Chemistry, Fritz-Haber-Institut der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
| | - Chiara Genovese
- Departments ChiBioFarAm, ERIC aisbl, and CASPE/INSTM, University of Messina, Viale F. Stagno d’Alcontres 31, 98166 Messina, Italy
| | - Alberto Roldan
- Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, Wales U.K
| | | | - Claudio Ampelli
- Departments ChiBioFarAm, ERIC aisbl, and CASPE/INSTM, University of Messina, Viale F. Stagno d’Alcontres 31, 98166 Messina, Italy
| | - Siglinda Perathoner
- Departments ChiBioFarAm, ERIC aisbl, and CASPE/INSTM, University of Messina, Viale F. Stagno d’Alcontres 31, 98166 Messina, Italy
| | - Juan J. Velasco Vélez
- Department of Inorganic Chemistry, Fritz-Haber-Institut der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
- Max-Planck-Institut für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
| | - Michael Hävecker
- Department of Inorganic Chemistry, Fritz-Haber-Institut der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
- Max-Planck-Institut für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
| | - Axel Knop-Gericke
- Department of Inorganic Chemistry, Fritz-Haber-Institut der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
- Max-Planck-Institut für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
| | - Robert Schlögl
- Department of Inorganic Chemistry, Fritz-Haber-Institut der Max-Planck Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany
- Max-Planck-Institut für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany
| | - Gabriele Centi
- Departments ChiBioFarAm, ERIC aisbl, and CASPE/INSTM, University of Messina, Viale F. Stagno d’Alcontres 31, 98166 Messina, Italy
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36
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Burshtein TY, Aias D, Wang J, Sananis M, Farber EM, Gazit OM, Grinberg I, Eisenberg D. Fe-N-C electrocatalysts in the oxygen and nitrogen cycles in alkaline media: the role of iron carbide. Phys Chem Chem Phys 2021; 23:26674-26679. [PMID: 34668906 DOI: 10.1039/d1cp03650e] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Fe-N-C electrocatalysts hold a great promise for Pt-free energy conversion, driving the electrocatalysis of oxygen reduction and evolution, oxidation of nitrogen fuels, and reduction of N2, CO2, and NOx. Nevertheless, the catalytic role of iron carbide, a component of nearly every pyrolytic Fe-N-C material, is at the focus of a heated controversy. We now resolve the debate by examining a broad range of Fe3C sites, spanning across many typical size distributions and carbon environments. Removing Fe3C selectively by a non-oxidizing acid reveals its inactivity towards two representative reactions in alkaline media, oxygen reduction and hydrazine oxidation. The activity is assigned to other pre-existing sites, most probably Fe-Nx. DFT calculations prove that the Fe3C surface binds O and N intermediates too strongly to be catalytic. By settling the argument on the catalytic role of Fe3C in alkaline electrocatalysis, we hope to spur innovation in this critical field.
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Affiliation(s)
- Tomer Y Burshtein
- Schulich Faculty of Chemistry and the Grand Technion Energy Program, Technion - Israel Institute of Technology, Technion City, Haifa 3200003, Israel.
| | - Denial Aias
- Department of Chemistry, Bar-Ilan University, Ramat Gan 5290002, Israel
| | - Jin Wang
- Department of Chemical Engineering and the Grand Technion Energy Program, Technion - Israel Institute of Technology, Technion City, Haifa 3200003, Israel
| | - Matan Sananis
- Schulich Faculty of Chemistry and the Grand Technion Energy Program, Technion - Israel Institute of Technology, Technion City, Haifa 3200003, Israel.
| | - Eliyahu M Farber
- Schulich Faculty of Chemistry and the Grand Technion Energy Program, Technion - Israel Institute of Technology, Technion City, Haifa 3200003, Israel.
| | - Oz M Gazit
- Department of Chemical Engineering and the Grand Technion Energy Program, Technion - Israel Institute of Technology, Technion City, Haifa 3200003, Israel
| | - Ilya Grinberg
- Department of Chemistry, Bar-Ilan University, Ramat Gan 5290002, Israel
| | - David Eisenberg
- Schulich Faculty of Chemistry and the Grand Technion Energy Program, Technion - Israel Institute of Technology, Technion City, Haifa 3200003, Israel.
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Centi G, Perathoner S. Nanocarbon for Energy Material Applications: N 2 Reduction Reaction. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2007055. [PMID: 33682312 DOI: 10.1002/smll.202007055] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 12/28/2020] [Indexed: 06/12/2023]
Abstract
Nanocarbons are an important class of energy materials and one relevant application is for the nitrogen reduction reaction, i.e., the direct synthesis of NH3 from N2 and H2 O via photo- and electrocatalytic approaches. Ammonia is also a valuable energy or hydrogen vector. This perspective paper analyses developments in the field, limiting discussion to nanocarbon-based electrodes. These aspects are discussed: i) active sites related to charge density differences on C atoms associated to defects/strains, ii) doping with heteroatoms, iii) introduction of isolated metal ions, iv) creation and in situ dynamics of metal oxide(hydroxide)/nanocarbon boundaries, and v) nanocarbon characteristics to control the interface. Discussion is focused on the performances and mechanistic aspects. Aim is not a systematic state-of-the-art report but to highlight the need to use a different perspective in studying this challenging reaction by using selected papers. Notwithstanding the large differences in the proposed nature of the active sites, fall all within a restricted range of performances, far from the targets. A holistic approach is emphasized to make a breakthrough advance.
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Affiliation(s)
- Gabriele Centi
- Departments ChiBioFarAm and MIFT, University of Messina and ERIC aisbl, V.le F. Stagno D'Alcontres 31, Messina, 98166, Italy
| | - Siglinda Perathoner
- Departments ChiBioFarAm and MIFT, University of Messina and ERIC aisbl, V.le F. Stagno D'Alcontres 31, Messina, 98166, Italy
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Cai R, Sun M, Ren J, Ju M, Long X, Huang B, Yang S. Unexpected high selectivity for acetate formation from CO 2 reduction with copper based 2D hybrid catalysts at ultralow potentials. Chem Sci 2021; 12:15382-15388. [PMID: 34976359 PMCID: PMC8635182 DOI: 10.1039/d1sc05441d] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Accepted: 11/06/2021] [Indexed: 11/21/2022] Open
Abstract
Copper-based catalysts are efficient for CO2 reduction affording commodity chemicals. However, Cu(i) active species are easily reduced to Cu(0) during the CO2RR, leading to a rapid decay of catalytic performance. Herein, we report a hybrid-catalyst that firmly anchors 2D-Cu metallic dots on F-doped CuxO nanoplates (CuxOF), synthesized by electrochemical-transformation under the same conditions as the targeted CO2RR. The as-prepared Cu/CuxOF hybrid showed unusual catalytic activity towards the CO2RR for CH3COO− generation, with a high FE of 27% at extremely low potentials. The combined experimental and theoretical results show that nanoscale hybridization engenders an effective s,p-d coupling in Cu/CuxOF, raising the d-band center of Cu and thus enhancing electroactivity and selectivity for the acetate formation. This work highlights the use of electronic interactions to bias a hybrid catalyst towards a particular pathway, which is critical for tuning the activity and selectivity of copper-based catalysts for the CO2RR. A two-dimensional (2D) copper hybrid catalyst (Cu/CuxOF) composed of metallic Cu well dispersed on 2D F-doped CuxO nanoplates (CuxOF) is reported, which shows high catalytic activity toward the CO2RR for acetate generation.![]()
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Affiliation(s)
- Rongming Cai
- Guangdong Provincial Key Lab of Nano-Micro Material Research, School of Chemical Biology and Biotechnology, Shenzhen Graduate School, Peking University Shenzhen 518055 China .,Institute of Biomedical Engineering, Shenzhen Bay Laboratory Shenzhen 518107 China
| | - Mingzi Sun
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Jiazheng Ren
- Guangdong Provincial Key Lab of Nano-Micro Material Research, School of Chemical Biology and Biotechnology, Shenzhen Graduate School, Peking University Shenzhen 518055 China
| | - Min Ju
- Guangdong Provincial Key Lab of Nano-Micro Material Research, School of Chemical Biology and Biotechnology, Shenzhen Graduate School, Peking University Shenzhen 518055 China
| | - Xia Long
- Guangdong Provincial Key Lab of Nano-Micro Material Research, School of Chemical Biology and Biotechnology, Shenzhen Graduate School, Peking University Shenzhen 518055 China
| | - Bolong Huang
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Shihe Yang
- Guangdong Provincial Key Lab of Nano-Micro Material Research, School of Chemical Biology and Biotechnology, Shenzhen Graduate School, Peking University Shenzhen 518055 China .,Institute of Biomedical Engineering, Shenzhen Bay Laboratory Shenzhen 518107 China
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Boosting the Electrocatalytic Conversion of Nitrogen to Ammonia on Metal-Phthalocyanine-Based Two-Dimensional Conjugated Covalent Organic Frameworks. J Am Chem Soc 2021; 143:19992-20000. [PMID: 34784212 DOI: 10.1021/jacs.1c11158] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The electrochemical N2 reduction reaction (NRR) under ambient conditions is attractive in replacing the current Haber-Bosch process toward sustainable ammonia production. Metal-heteroatom-doped carbon-rich materials have emerged as the most promising NRR electrocatalysts. However, simultaneously boosting their NRR activity and selectivity remains a grand challenge, while the principle for precisely tailoring the active sites has been elusive. Herein, we report the first case of crystalline two-dimensional conjugated covalent organic frameworks (2D c-COFs) incorporated with M-N4-C centers as novel, defined, and effective catalysts, achieving simultaneously enhanced activity and selectivity of electrocatalytic NRR to ammonia. Such 2D c-COFs are synthesized based on metal-phthalocyanine (M = Fe, Co, Ni, Mn, Zn, and Cu) and pyrene units bonded by pyrazine linkages. Significantly, the 2D c-COFs with Fe-N4-C center exhibit higher ammonia yield rate (33.6 μg h-1 mgcat-1) and Faradaic efficiency (FE, 31.9%) at -0.1 V vs reversible hydrogen electrode than those with other M-N4-C centers, making them among the best NRR electrocatalysts (yield rate >30 μg h-1 mgcat-1 and FE > 30%). In situ X-ray absorption spectroscopy, Raman spectroelectrochemistry, and theoretical calculations unveil that Fe-N4-C centers act as catalytic sites. They show a unique electronic structure with localized electronic states at Fermi level, allowing for stronger interaction with N2 and thus faster N2 activation and NRR kinetics than other M-N4-C centers. Our work opens the possibility of developing metal-nitrogen-doped carbon-rich 2D c-COFs as superior NRR electrocatalyst and provides an atomic understanding of the NRR process on M-Nx-C based electrocatalysts for designing high-performance NRR catalysts.
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Li J, Abbas SU, Wang H, Zhang Z, Hu W. Recent Advances in Interface Engineering for Electrocatalytic CO 2 Reduction Reaction. NANO-MICRO LETTERS 2021; 13:216. [PMID: 34694525 PMCID: PMC8545969 DOI: 10.1007/s40820-021-00738-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 09/13/2021] [Indexed: 05/13/2023]
Abstract
Electrocatalytic CO2 reduction reaction (CO2RR) can store and transform the intermittent renewable energy in the form of chemical energy for industrial production of chemicals and fuels, which can dramatically reduce CO2 emission and contribute to carbon-neutral cycle. Efficient electrocatalytic reduction of chemically inert CO2 is challenging from thermodynamic and kinetic points of view. Therefore, low-cost, highly efficient, and readily available electrocatalysts have been the focus for promoting the conversion of CO2. Very recently, interface engineering has been considered as a highly effective strategy to modulate the electrocatalytic performance through electronic and/or structural modulation, regulations of electron/proton/mass/intermediates, and the control of local reactant concentration, thereby achieving desirable reaction pathway, inhibiting competing hydrogen generation, breaking binding-energy scaling relations of intermediates, and promoting CO2 mass transfer. In this review, we aim to provide a comprehensive overview of current developments in interface engineering for CO2RR from both a theoretical and experimental standpoint, involving interfaces between metal and metal, metal and metal oxide, metal and nonmetal, metal oxide and metal oxide, organic molecules and inorganic materials, electrode and electrolyte, molecular catalysts and electrode, etc. Finally, the opportunities and challenges of interface engineering for CO2RR are proposed.
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Affiliation(s)
- Junjun Li
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, People's Republic of China
| | - Sulaiman Umar Abbas
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, People's Republic of China
| | - Haiqing Wang
- Institute for Advanced Interdisciplinary Research (iAIR), University of Jinan, Jinan, 250022, People's Republic of China.
| | - Zhicheng Zhang
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, People's Republic of China.
| | - Wenping Hu
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, People's Republic of China
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41
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Anantharaj S, Karthik PE, Noda S. The Significance of Properly Reporting Turnover Frequency in Electrocatalysis Research. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202110352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sengeni Anantharaj
- Department of Applied Chemistry School of Advanced Science and Engineering Waseda University 3-4-1 Okubo, Shinjuku-ku Tokyo 169-8555 Japan
- Waseda Research Institute for Science and Engineering Waseda University 3-4-1 Okubo, Shinjuku-ku Tokyo 169-8555 Japan
| | - Pitchiah Esakki Karthik
- Department of Chemical Engineering Hanyang University 222 Wangsimni ro, Seongdong-gu Seoul 04763 Republic of Korea
| | - Suguru Noda
- Department of Applied Chemistry School of Advanced Science and Engineering Waseda University 3-4-1 Okubo, Shinjuku-ku Tokyo 169-8555 Japan
- Waseda Research Institute for Science and Engineering Waseda University 3-4-1 Okubo, Shinjuku-ku Tokyo 169-8555 Japan
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42
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Anantharaj S, Karthik PE, Noda S. The Significance of Properly Reporting Turnover Frequency in Electrocatalysis Research. Angew Chem Int Ed Engl 2021; 60:23051-23067. [PMID: 34523770 PMCID: PMC8596788 DOI: 10.1002/anie.202110352] [Citation(s) in RCA: 71] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Indexed: 11/08/2022]
Abstract
For decades, turnover frequency (TOF) has served as an accurate descriptor of the intrinsic activity of a catalyst, including those in electrocatalytic reactions involving both fuel generation and fuel consumption. Unfortunately, in most of the recent reports in this area, TOF is often not properly reported or not reported at all, in contrast to the overpotentials at a benchmarking current density. The current density is significant in determining the apparent activity, but it is affected by catalyst-centric parasitic reactions, electrolyte-centric competing reactions, and capacitance. Luckily, a properly calculated TOF can precisely give the intrinsic activity free from these phenomena in electrocatalysis. In this Viewpoint we ask: 1) What makes the commonly used activity markers unsuitable for intrinsic activity determination? 2) How can TOF reflect the intrinsic activity? 3) Why is TOF still underused in electrocatalysis? 4) What methods are used in TOF determination? and 5) What is essential in the more accurate calculation of TOF? Finally, the significance of normalizing TOF by Faradaic efficiency (FE) is stressed and we give our views on the development of universal analytical tools to determine the exact number of active sites and real surface area for all kinds of materials.
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Affiliation(s)
- Sengeni Anantharaj
- Department of Applied ChemistrySchool of Advanced Science and EngineeringWaseda University3-4-1 Okubo, Shinjuku-kuTokyo169-8555Japan
- Waseda Research Institute for Science and EngineeringWaseda University3-4-1 Okubo, Shinjuku-kuTokyo169-8555Japan
| | - Pitchiah Esakki Karthik
- Department of Chemical EngineeringHanyang University222 Wangsimni ro, Seongdong-guSeoul04763Republic of Korea
| | - Suguru Noda
- Department of Applied ChemistrySchool of Advanced Science and EngineeringWaseda University3-4-1 Okubo, Shinjuku-kuTokyo169-8555Japan
- Waseda Research Institute for Science and EngineeringWaseda University3-4-1 Okubo, Shinjuku-kuTokyo169-8555Japan
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43
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Xue Y, Guo Y, Cui H, Zhou Z. Catalyst Design for Electrochemical Reduction of CO 2 to Multicarbon Products. SMALL METHODS 2021; 5:e2100736. [PMID: 34927943 DOI: 10.1002/smtd.202100736] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/23/2021] [Indexed: 05/14/2023]
Abstract
Electrochemical reduction of CO2 (CO2 RR), driven by renewable energy (such as wind and solar energy), is an effective route toward carbon neutralization. The multicarbon (C2+ ) products from CO2 RR are highly desirable, since they are important fuels, chemicals, and industrial raw materials. However, selective reduction of CO2 to C2+ products is especially challenging, due to low selectivity, poor yield, and high overpotential. Since the performance of CO2 RR is closely related to the structure and composition of catalysts, which alter the binding energy of intermediates generated in CO2 RR, it is necessary to study these effects systematically to achieve possible design strategies. Herein, design strategies toward catalysts for CO2 conversion to C2+ products are discussed on the basis of the adjustment of the structure and composition of catalysts, such as morphology control, defect engineering, bimetal, and surface modification. Meanwhile the reaction mechanisms and structure evolution of catalysts during CO2 RR are focused on in particular. Finally, challenges and perspectives are proposed for further improvement of CO2 RR technologies.
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Affiliation(s)
- Yuanyuan Xue
- School of Materials Science and Engineering, Institute of New Energy Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Center (ReCast), Nankai University, Tianjin, 300350, P. R. China
| | - Yibo Guo
- School of Materials Science and Engineering, Institute of New Energy Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Center (ReCast), Nankai University, Tianjin, 300350, P. R. China
| | - Huijuan Cui
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin, 300308, P. R. China
| | - Zhen Zhou
- Engineering Research Center of Advanced Functional Material Manufacturing of Ministry of Education, School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
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44
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Zhang B, Zhang B, Jiang Y, Ma T, Pan H, Sun W. Single-Atom Electrocatalysts for Multi-Electron Reduction of CO 2. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2101443. [PMID: 34242473 DOI: 10.1002/smll.202101443] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 03/20/2021] [Indexed: 05/21/2023]
Abstract
The multi-electron reduction of CO2 to hydrocarbons or alcohols is highly attractive in a sustainable energy economy, and the rational design of electrocatalysts is vital to achieve these reactions efficiently. Single-atom electrocatalysts are promising candidates due to their well-defined coordination configurations and unique electronic structures, which are critical for delivering high activity and selectivity and may accelerate the explorations of the activity origin at atomic level as well. Although much effort has been devoted to multi-electron reduction of CO2 on single-atom electrocatalysts, there are still no reviews focusing on this emerging field and constructive perspectives are also urgent to be addressed. Herein recent advances in how to design efficient single-atom electrocatalysts for multi-electron reduction of CO2 , with emphasis on strategies in regulating the interactions between active sites and key reaction intermediates, are summarized. Such interactions are crucial in designing active sites for optimizing the multi-electron reduction steps and maximizing the catalytic performance. Different design strategies including regulation of metal centers, single-atom alloys, non-metal single-atom catalysts, and tandem catalysts, are discussed accordingly. Finally, current challenges and future opportunities for deep electroreduction of CO2 are proposed.
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Affiliation(s)
- Bingxing Zhang
- School of Materials Science and Engineering, State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, 310027, P. R. China
| | - Baohua Zhang
- School of Materials Science and Engineering, State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, 310027, P. R. China
| | - Yinzhu Jiang
- School of Materials Science and Engineering, State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, 310027, P. R. China
| | - Tianyi Ma
- Centre for Translational Atomaterials, Faculty of Science, Engineering & Technology, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Hongge Pan
- School of Materials Science and Engineering, State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, 310027, P. R. China
- Institute of Science and Technology for New Energy, Xi'an Technological University, Xi'an, 710021, P. R. China
| | - Wenping Sun
- School of Materials Science and Engineering, State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, 310027, P. R. China
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45
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Zhai P, Xia M, Wu Y, Zhang G, Gao J, Zhang B, Cao S, Zhang Y, Li Z, Fan Z, Wang C, Zhang X, Miller JT, Sun L, Hou J. Engineering single-atomic ruthenium catalytic sites on defective nickel-iron layered double hydroxide for overall water splitting. Nat Commun 2021; 12:4587. [PMID: 34321467 PMCID: PMC8319438 DOI: 10.1038/s41467-021-24828-9] [Citation(s) in RCA: 146] [Impact Index Per Article: 48.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 07/07/2021] [Indexed: 12/23/2022] Open
Abstract
Rational design of single atom catalyst is critical for efficient sustainable energy conversion. However, the atomic-level control of active sites is essential for electrocatalytic materials in alkaline electrolyte. Moreover, well-defined surface structures lead to in-depth understanding of catalytic mechanisms. Herein, we report a single-atomic-site ruthenium stabilized on defective nickel-iron layered double hydroxide nanosheets (Ru1/D-NiFe LDH). Under precise regulation of local coordination environments of catalytically active sites and the existence of the defects, Ru1/D-NiFe LDH delivers an ultralow overpotential of 18 mV at 10 mA cm−2 for hydrogen evolution reaction, surpassing the commercial Pt/C catalyst. Density functional theory calculations reveal that Ru1/D-NiFe LDH optimizes the adsorption energies of intermediates for hydrogen evolution reaction and promotes the O–O coupling at a Ru–O active site for oxygen evolution reaction. The Ru1/D-NiFe LDH as an ideal model reveals superior water splitting performance with potential for the development of promising water-alkali electrocatalysts. Rational design of single atom catalyst is critical for efficient sustainable energy conversion. Single-atomic-site ruthenium stabilized on defective nickel-iron layered double hydroxide nanosheets achieve superior HER and OER performance in alkaline media.
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Affiliation(s)
- Panlong Zhai
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Mingyue Xia
- Laboratory of Materials Modification by Laser Ion and Electron Beams (Dalian University of Technology), Ministry of Education, Dalian, China
| | - Yunzhen Wu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Guanghui Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Junfeng Gao
- Laboratory of Materials Modification by Laser Ion and Electron Beams (Dalian University of Technology), Ministry of Education, Dalian, China
| | - Bo Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Shuyan Cao
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Yanting Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Zhuwei Li
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Zhaozhong Fan
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Chen Wang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Xiaomeng Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China
| | - Jeffrey T Miller
- Davidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA
| | - Licheng Sun
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China.,Center of Artificial Photosynthesis for Solar Fuels, School of Science, Westlake University, Hangzhou, China.,Department of Chemistry, School of Engineering Sciences in Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Jungang Hou
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, China.
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46
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Li J, Zitolo A, Garcés-Pineda FA, Asset T, Kodali M, Tang P, Arbiol J, Galán-Mascarós JR, Atanassov P, Zenyuk IV, Sougrati MT, Jaouen F. Metal Oxide Clusters on Nitrogen-Doped Carbon are Highly Selective for CO 2 Electroreduction to CO. ACS Catal 2021. [DOI: 10.1021/acscatal.1c01702] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Jingkun Li
- ICGM, Univ. Montpellier, CNRS, ENSCM, Montpellier 34090, France
| | - Andrea Zitolo
- Synchrotron SOLEIL, L’orme des Merisiers, BP 48, Saint Aubin, 91192 Gif-sur-Yvette, France
| | - Felipe A. Garcés-Pineda
- Institute of Chemical Research of Catalonia, ICIQ, The Barcelona Institute of Science and Technology, Av. Països Catalans, 16, Tarragona 43007, Spain
| | - Tristan Asset
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California Irvine, Irvine 92697, United States
| | - Mounika Kodali
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California Irvine, Irvine 92697, United States
| | - PengYi Tang
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra, Barcelona 08193, Catalonia, Spain
| | - Jordi Arbiol
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra, Barcelona 08193, Catalonia, Spain
- ICREA, Pg. Lluís Companys 23, Barcelona 08010, Catalonia, Spain
| | - José Ramón Galán-Mascarós
- Institute of Chemical Research of Catalonia, ICIQ, The Barcelona Institute of Science and Technology, Av. Països Catalans, 16, Tarragona 43007, Spain
- ICREA, Pg. Lluís Companys 23, Barcelona 08010, Catalonia, Spain
| | - Plamen Atanassov
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California Irvine, Irvine 92697, United States
| | - Iryna V. Zenyuk
- Department of Chemical and Biomolecular Engineering, National Fuel Cell Research Center, University of California Irvine, Irvine 92697, United States
| | | | - Frédéric Jaouen
- ICGM, Univ. Montpellier, CNRS, ENSCM, Montpellier 34090, France
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Zhang X, Truong-Phuoc L, Liao X, Tuci G, Fonda E, Papaefthymiou V, Zafeiratos S, Giambastiani G, Pronkin S, Pham-Huu C. An Open Gate for High-Density Metal Ions in N-Doped Carbon Networks: Powering Fe–N–C Catalyst Efficiency in the Oxygen Reduction Reaction. ACS Catal 2021. [DOI: 10.1021/acscatal.1c01638] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Xiong Zhang
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
| | - Lai Truong-Phuoc
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
| | - Xuemei Liao
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
- School of Food and Biological Engineering, Xihua University, Chengdu, Sichuan 610039, China
| | - Giulia Tuci
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10, 50019 Sesto Fiorentino, Florence, Italy
| | - Emiliano Fonda
- Synchrotron SOLEIL, L’Orme des Merisiers Saint-Aubin, BP 48 91192 Cedex Gif-sur-Yvette, France
| | - Vasiliki Papaefthymiou
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
| | - Spyridon Zafeiratos
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
| | - Giuliano Giambastiani
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
- Institute of Chemistry of OrganoMetallic Compounds, ICCOM-CNR and Consorzio INSTM, Via Madonna del Piano, 10, 50019 Sesto Fiorentino, Florence, Italy
| | - Sergey Pronkin
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
| | - Cuong Pham-Huu
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), ECPM, UMR 7515 CNRS-University of Strasbourg, 25 rue Becquerel, 67087 Cedex 02 Strasbourg, France
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Li X, Zeng Y, Tung CW, Lu YR, Baskaran S, Hung SF, Wang S, Xu CQ, Wang J, Chan TS, Chen HM, Jiang J, Yu Q, Huang Y, Li J, Zhang T, Liu B. Unveiling the In Situ Generation of a Monovalent Fe(I) Site in the Single-Fe-Atom Catalyst for Electrochemical CO 2 Reduction. ACS Catal 2021. [DOI: 10.1021/acscatal.1c01621] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Xuning Li
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, Singapore 637459, Singapore
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Yaqiong Zeng
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Ching-Wei Tung
- Department of Chemistry, National Taiwan University, Taipei 106, Taiwan
| | - Ying-Rui Lu
- National Synchrotron Radiation Research Center, Hsinchu 300, Taiwan
| | - Sambath Baskaran
- Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Sung-Fu Hung
- Department of Chemistry, National Taiwan University, Taipei 106, Taiwan
| | - Shifu Wang
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Cong-Qiao Xu
- Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Junhu Wang
- Mössbauer Effect Data Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Ting-Shan Chan
- National Synchrotron Radiation Research Center, Hsinchu 300, Taiwan
| | - Hao Ming Chen
- Department of Chemistry, National Taiwan University, Taipei 106, Taiwan
| | - Jianchao Jiang
- Shaanxi Key Laboratory of Catalysis, Shaanxi University of Technology, Hanzhong 723000, China
| | - Qi Yu
- Shaanxi Key Laboratory of Catalysis, Shaanxi University of Technology, Hanzhong 723000, China
| | - Yanqiang Huang
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Jun Li
- Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
- Department of Chemistry and Key Laboratory of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Tsinghua University, Beijing 100084, China
| | - Tao Zhang
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Bin Liu
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, Singapore 637459, Singapore
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49
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Zhang J, Cai W, Hu FX, Yang H, Liu B. Recent advances in single atom catalysts for the electrochemical carbon dioxide reduction reaction. Chem Sci 2021; 12:6800-6819. [PMID: 34123313 PMCID: PMC8153444 DOI: 10.1039/d1sc01375k] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 04/07/2021] [Indexed: 12/02/2022] Open
Abstract
The electrochemical carbon dioxide reduction reaction (CO2RR) offers a promising solution to mitigate carbon emission and at the same time generate valuable carbonaceous chemicals/fuels. Single atom catalysts (SACs) are encouraging to catalyze the electrochemical CO2RR due to the tunable electronic structure of the central metal atoms, which can regulate the adsorption energy of reactants and reaction intermediates. Moreover, SACs form a bridge between homogeneous and heterogeneous catalysts, providing an ideal platform to explore the reaction mechanism of electrochemical reactions. In this review, we first discuss the strategies for promoting the CO2RR performance, including suppression of the hydrogen evolution reaction (HER), generation of C1 products and formation of C2+ products. Then, we summarize the recent developments in regulating the structure of SACs toward the CO2RR based on the above aspects. Finally, several issues regarding the development of SACs for the CO2RR are raised and possible solutions are provided.
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Affiliation(s)
- Jincheng Zhang
- School of Chemical and Biomedical Engineering, Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
| | - Weizheng Cai
- School of Chemical and Biomedical Engineering, Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
| | - Fang Xin Hu
- Institute for Materials Science and Devices, Suzhou University of Science and Technology Suzhou 215009 China
| | - Hongbin Yang
- Institute for Materials Science and Devices, Suzhou University of Science and Technology Suzhou 215009 China
| | - Bin Liu
- School of Chemical and Biomedical Engineering, Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
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50
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Almarasy AA, Hayasaki T, Abiko Y, Kawabata Y, Akasaka S, Fujimori A. Comparison of characteristics of single-walled carbon nanotubes obtained by super-growth CVD and improved-arc discharge methods pertaining to interfacial film formation and nanohybridization with polymers. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.126221] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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