1
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Wang K, Yan B, Zhou B, Zhang Y, Lin GL, Zhang TS, Zhou M, Shen HM, Yang YF, Xia J, Li H, She Y. Acceleration of Photoinduced Electron Transfer by Modulating Electronegativity of Substituents in Stable Zr-Metal-Organic Frameworks to Boost Photocatalytic CO 2 Reduction. ACS APPLIED MATERIALS & INTERFACES 2024; 16:33601-33610. [PMID: 38889009 DOI: 10.1021/acsami.4c06191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/20/2024]
Abstract
Photoreduction of CO2 with water into chemical feedstocks of fuels provides a green way to help solve both the energy crisis and carbon emission issues. Metal-organic frameworks (MOFs) show great potential for CO2 photoreduction. However, poor water stability and sluggish charge transfer could limit their application. Herein, three water-stable MOFs functionalized with electron-donating methyl groups and/or electron-withdrawing trifluoromethyl groups are obtained for the CO2 photoreduction. Compared with UiO-67-o-CF3-CH3 and UiO-67-o-(CF3)2, UiO-67-o-(CH3)2 achieves excellent performance with an average CO generation rate of 178.0 μmol g-1 h-1 without using any organic solvent or sacrificial reagent. The superior photocatalytic activity of UiO-67-o-(CH3)2 is attributed to the fact that compared with trifluoromethyl groups, methyl groups could not only elevate CO2 adsorption capacity and reduction potential but also promote photoinduced charge separation and migration. These are evidenced by gas physisorption, photoluminescence, time-resolved photoluminescence, electrochemical impedance spectroscopy, transient photocurrent characteristics, and density functional theory calculations. The possible working mechanisms of electron-donating methyl groups are also proposed. Moreover, UiO-67-o-(CH3)2 demonstrates excellent reusability for the CO2 reduction. Based on these results, it could be affirmed that the strategy of modulating substituent electronegativity could provide guidance for designing highly efficient photocatalysts.
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Affiliation(s)
- Keke Wang
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Bin Yan
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Bolin Zhou
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yi Zhang
- School of Chemistry and Chemical Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Guo-Liang Lin
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Teng-Shuo Zhang
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Mengmeng Zhou
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Hai-Min Shen
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yun-Fang Yang
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Jiexiang Xia
- School of Chemistry and Chemical Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Huaming Li
- School of Chemistry and Chemical Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Yuanbin She
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
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2
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Guo GC, Zhao JP, Guo S, Shi WX, Liu FC, Lu TB, Zhang ZM. Building Co 16-N 3-Based UiO-MOF to Expand Design Parameters for MOF Photosensitization. Angew Chem Int Ed Engl 2024; 63:e202402374. [PMID: 38655601 DOI: 10.1002/anie.202402374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 04/20/2024] [Accepted: 04/23/2024] [Indexed: 04/26/2024]
Abstract
The construction of secondary building units (SBUs) in versatile metal-organic frameworks (MOFs) represents a promising method for developing multi-functional materials, especially for improving their sensitizing ability. Herein, we developed a dual small molecules auxiliary strategy to construct a high-nuclear transition-metal-based UiO-architecture Co16-MOF-BDC with visible-light-absorbing capacity. Remarkably, the N3 - molecule in hexadecameric cobalt azide SBU offers novel modification sites to precise bonding of strong visible-light-absorbing chromophores via click reaction. The resulting Bodipy@Co16-MOF-BDC exhibits extremely high performance for oxidative coupling benzylamine (~100 % yield) via both energy and electron transfer processes, which is much superior to that of Co16-MOF-BDC (31.5 %) and Carboxyl @Co16-MOF-BDC (37.5 %). Systematic investigations reveal that the advantages of Bodipy@Co16-MOF-BDC in dual light-absorbing channels, robust bonding between Bodipy/Co16 clusters and efficient electron-hole separation can greatly boost photosynthesis. This work provides an ideal molecular platform for synergy between photosensitizing MOFs and chromophores by constructing high-nuclear transition-metal-based SBUs with surface-modifiable small molecules.
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Affiliation(s)
- Guang-Chen Guo
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, China
| | - Jiong-Peng Zhao
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, China
| | - Song Guo
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, China
| | - Wen-Xiong Shi
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, China
| | - Fu-Chen Liu
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, China
| | - Tong-Bu Lu
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, China
| | - Zhi-Ming Zhang
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, China
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3
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Zhang W, Liu Y, Jeppesen HS, Pinna N. Stöber method to amorphous metal-organic frameworks and coordination polymers. Nat Commun 2024; 15:5463. [PMID: 38937499 PMCID: PMC11211336 DOI: 10.1038/s41467-024-49772-2] [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: 01/10/2024] [Accepted: 06/12/2024] [Indexed: 06/29/2024] Open
Abstract
The Stöber method is a widely-used sol-gel route for synthesizing amorphous SiO2 colloids and conformal coatings. However, the material systems compatible with this method are still limited. Herein, we have extended the approach to metal-organic frameworks (MOFs) and coordination polymers (CPs) by mimicking the Stöber method. We introduce a general synthesis route to amorphous MOFs or CPs by making use of a base-vapor diffusion method, which allows to precisely control the growth kinetics. Twenty-four different amorphous CPs colloids were successfully synthesized by selecting 12 metal ions and 17 organic ligands. Moreover, by introducing functional nanoparticles (NPs), a conformal amorphous MOFs coating with controllable thickness can be grown on NPs to form core-shell colloids. The versatility of this amorphous coating technology was demonstrated by synthesizing over 100 core-shell composites from 20 amorphous CPs shells and over 30 different NPs. Besides, various multifunctional nanostructures, such as conformal yolk-amorphous MOF shell, core@metal oxides, and core@carbon, can be obtained through one-step transformation of the core@amorphous MOFs. This work significantly enriches the Stöber method and introduces a platform, enabling the systematic design of colloids exhibiting different level of functionality and complexity.
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Affiliation(s)
- Wei Zhang
- Department of Chemistry, IRIS Adlershof & The Center for the Science of Materials Berlin, Humboldt-Universität zu Berlin, Brook-Taylor-Str. 2, 12489, Berlin, Germany.
- Department of Colloid Chemistry, Max Planck Institute of Colloids and Interfaces, 14476, Potsdam, Germany.
| | - Yanchen Liu
- Department of Chemistry, IRIS Adlershof & The Center for the Science of Materials Berlin, Humboldt-Universität zu Berlin, Brook-Taylor-Str. 2, 12489, Berlin, Germany
| | - Henrik S Jeppesen
- Deutsches Elektronen-Synchrotron (DESY), Notkestrasse 85, 22607, Hamburg, Germany
| | - Nicola Pinna
- Department of Chemistry, IRIS Adlershof & The Center for the Science of Materials Berlin, Humboldt-Universität zu Berlin, Brook-Taylor-Str. 2, 12489, Berlin, Germany.
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4
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Sarkar P, Sarkar S, Nayek A, Adarsh NN, Pal AK, Datta A, Dey A, Ghosh P. Low Potential CO 2 Reduction by Inert Fe(II)-Macrobicyclic Complex: A New Concept of Cavity Assisted CO 2 Activation. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2304794. [PMID: 37888827 DOI: 10.1002/smll.202304794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 10/04/2023] [Indexed: 10/28/2023]
Abstract
The advantage of a pre-organized π-cavity of Fe(II) complex of a newly developed macrobicycle cryptand is explored for CO2 reduction by overcoming the problem of high overpotential associated with the inert nature of the cryptate. Thus, a bipyridine-centered tritopic macrobicycle having a molecular π-cavity capable of forming Fe(II) complex as well as potential for CO2 encapsulation is synthesized. The inert Fe(II)-cryptate shows much lower potential in cyclic voltammetry than the Fe(II)-tris-dimethylbipyridine (Fe-MBP) core. Interestingly, this cryptate shows electrochemical CO2 reduction at a considerably lower potential than the Fe-MBP inert core. Therefore, this study represents that a well-structured π-cavity may generate a new series of molecular catalysts for the CO2 reduction reaction (CO2 RR), even with the inert metal complexes.
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Affiliation(s)
- Piyali Sarkar
- School of Chemical Sciences, Indian Association for the Cultivation of Science (IACS), Kolkata, 700032, India
- Institute of Health Sciences, Presidency University, Second Campus, Plot No. DG/02/02, Premises No. 14-0358, Action Area-ID, New Town, Kolkata, West Bengal, 700156, India
| | - Sayan Sarkar
- School of Chemical Sciences, Indian Association for the Cultivation of Science (IACS), Kolkata, 700032, India
| | - Abhijit Nayek
- School of Chemical Sciences, Indian Association for the Cultivation of Science (IACS), Kolkata, 700032, India
| | - Nayarassery N Adarsh
- Chemistry and Biomolecular Science, Clarkson University, 8 Clarkson Ave., Potsdam, NY, 13699, USA
| | - Arun K Pal
- School of Chemical Sciences, Indian Association for the Cultivation of Science (IACS), Kolkata, 700032, India
| | - Ayan Datta
- School of Chemical Sciences, Indian Association for the Cultivation of Science (IACS), Kolkata, 700032, India
| | - Abhishek Dey
- School of Chemical Sciences, Indian Association for the Cultivation of Science (IACS), Kolkata, 700032, India
| | - Pradyut Ghosh
- School of Chemical Sciences, Indian Association for the Cultivation of Science (IACS), Kolkata, 700032, India
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5
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Gómez-González B, Basílio N, Vaz B, Pérez-Lorenzo M, García-Río L. Delving into the Variability of Supramolecular Affinity: Self-Ion Pairing as a Central Player in Aqueous Host-Guest Chemistry. Angew Chem Int Ed Engl 2024; 63:e202317553. [PMID: 38100517 DOI: 10.1002/anie.202317553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 12/14/2023] [Accepted: 12/15/2023] [Indexed: 12/17/2023]
Abstract
The determination of binding constants is a key matter in evaluating the strength of host-guest interactions. However, the profound impact of self-ion pairing on this parameter is often underrated in aqueous solution, leading in some cases to a misinterpretation of the true potential of supramolecular assemblies. In the present study, we aim to shed further light on this critical factor by exploring the concentration-dependent behavior of a multicharged pillararene in water. Our observations reveal an extraordinary 1-million-fold variability in the affinity of this macrocycle toward a given anion, showcasing the highly dynamic character of electrostatic interactions. We argue that these findings bring to the forefront the inherent determinism that underlies the estimation of affinity constants, a factor profoundly shaped by both the sensitivity of the instrumental technique in use and the intricacies of the experimental design itself. In terms of applications, these results may provide the opportunity to optimize the operational concentrations of multicharged hosts in different scenarios, aiming to achieve their maximum efficiency based on the intended application. Unlocking the potential of this hidden variability may pave the way for the creation of novel molecular materials with advanced functionalities.
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Affiliation(s)
- Borja Gómez-González
- Department of Physical Chemistry, Universidade de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - Nuno Basílio
- Laboratório Associado para a Química Verde (LAQV), Rede de Química e Tecnologia (REQUIMTE), Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, 2829-516, Caparica, Portugal
| | - Belén Vaz
- CINBIO, Universidade de Vigo, 36310, Vigo, Spain
- Galicia Sur Health Research Institute, 36310, Vigo, Spain
| | - Moisés Pérez-Lorenzo
- CINBIO, Universidade de Vigo, 36310, Vigo, Spain
- Galicia Sur Health Research Institute, 36310, Vigo, Spain
| | - Luis García-Río
- Department of Physical Chemistry, Universidade de Santiago de Compostela, 15782, Santiago de Compostela, Spain
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6
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Pham HTB, Choi JY, Stodolka M, Park J. Maximizing the Potential of Electrically Conductive MOFs. Acc Chem Res 2024. [PMID: 38294773 DOI: 10.1021/acs.accounts.3c00718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
ConspectusElectrically conductive metal-organic frameworks (EC-MOFs) have emerged as a compelling class of materials, drawing increasing attention due to their unique properties facilitating charge transport within porous structures. The synergy between electrical conductivity and porosity has opened a wide range of applications, including electrocatalysis, energy storage, chemiresistive sensing, and electronic devices that have been underexplored for their insulating counterparts. Despite these promising prospects, a prevalent challenge arises from the predominant adoption of two-dimensional (2D) structures by most EC-MOFs. These 2D frameworks often show modest surface areas and short interlayer distances, hindering molecular accessibility, which deviates from the inherent characteristics of conventional MOFs. Furthermore, the quest for efficient charge transport imposes design constraints, leading to a restricted selection of functional building blocks. Additionally, there is a lack of established functionalization methods within EC-MOFs, limiting their functional diversity. Thus, these challenges have impeded EC-MOFs from reaching their full potential.In this Account, we summarize and discuss our group's efforts aimed at enhancing molecular accessibility and deploying the functional diversity of EC-MOFs. Our focus on enhancing molecular accessibility involves several strategies. First, we employed macrocyclic ligands with intrinsic pockets as the building blocks for EC-MOFs. The integrated intrinsic pockets in the frameworks supplement surface areas and additional pores to enhance molecular accessibility. The resulting macrocyclic ligand-based EC-MOFs exhibit exceptionally high surface areas and confer advantages in electrochemical performances. Second, our efforts extend to addressing the structural limitations, frequently associated with EC-MOFs' 2D structures. Through the pillar insertion strategy, we transformed a 2D EC-MOF platform into a three-dimensional (3D) structure, thereby achieving higher porosity and enhanced molecular accessibility. In pursuing functional diversity, we have delved into molecular-level tuning of EC-MOF building blocks. We demonstrated that electron-rich alkyne-based pockets in the macrocyclic ligands can host transition metals and alkali ions, enabling ion selectivity and showcasing diverse use of EC-MOFs. We utilized a postsynthetic approach to further functionalize metal nodes on the molecular level within an EC-MOF framework, introducing a proton-conducting pathway while preserving its electrical conductivity.We aspire for this Account to provide practical insights and strategies to surmount structural and functional diversity limitations in the realm of EC-MOFs. By integrating enhanced molecular accessibility and diverse functionality, our endeavor to propel the utility of these materials will inspire further rational development for future EC-MOFs and unlock their full potential.
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Affiliation(s)
- Hoai T B Pham
- Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States
| | - Ji Yong Choi
- Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States
| | - Michael Stodolka
- Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States
| | - Jihye Park
- Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States
- Materials Science & Engineering Program, University of Colorado Boulder, Boulder, Colorado 80303, United States
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7
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Li S, Shangguan X, Zhou Z, Niu W, Zhang Y, Wang X, Zhu H, Liu G, Wang K, Yu G. Immobilization of ferrocene and its derivatives within metal-organic frameworks with high loadings toward efficient oxygen evolution reaction. Dalton Trans 2024; 53:1568-1574. [PMID: 38164649 DOI: 10.1039/d3dt02763e] [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
The use of an appropriate preparation route is the key to immobilize active molecules into a host matrix with high loadings and stability. Herein, we demonstrate a simple and general strategy to immobilize ferrocene and its derivatives into ZIF-8 with high loadings of up to 4.3% Fe content. The unique host pore structure allows for the stabilization of guest molecules and effectively prevents their leaching. As a result, the obtained electrocatalysts exhibit competitive oxygen evolution reaction (OER) catalytic performance. Optimized Fc-CHO/ZIF-8 requires only a low overpotential of 238 mV to achieve 10 mA cm-2, along with a relatively small Tafel slope of 44.4 mV dec-1. This performance is superior to that of commercial IrO2, suggesting its potential application in electrochemical energy conversion.
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Affiliation(s)
- Shulin Li
- School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen 518172, P. R. China
| | - Xiangyang Shangguan
- College of Chemical Engineering, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China.
| | - Zhaoxin Zhou
- School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen 518172, P. R. China
| | - Wenyue Niu
- College of Chemical Engineering, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China.
| | - Yajing Zhang
- College of Chemical Engineering, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China.
| | - Xiaonan Wang
- College of Chemical Engineering, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China.
| | - He Zhu
- School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen 518172, P. R. China
| | - Guoguo Liu
- College of Chemical Engineering, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China.
| | - Kangjun Wang
- College of Chemical Engineering, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China.
| | - Guangli Yu
- College of Chemical Engineering, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China.
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8
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Zhao Y, Shao Z, Cui Y, Geng K, Meng X, Wu J, Hou H. Guest-Induced Multilevel Charge Transport Strategy for Developing Metal-Organic Frameworks to Boost Photocatalytic CO 2 Reduction. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2300398. [PMID: 37093463 DOI: 10.1002/smll.202300398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/05/2023] [Indexed: 05/03/2023]
Abstract
Encapsulating photogenerated charge-hopping nodes and space transport bridges within metal-organic frameworks (MOFs) is a promising method of boosting the photocatalytic performance. Herein, this work embeds electron transfer media (9,10-bis(4-pyridyl)anthracene (BPAN)) in MOF cavities to build multi-level electron transfer paths. The MOF cavities are accurately regulated to investigate the significance of the multi-level electron transfer paths in the process of CO2 photoreduction by evaluating the difference in the number of guest media. The prepared MOFs, {[Co(BPAN)(1,4-dicarboxybenzene)(H2 O)2 ]·BPAN·2H2 O} and {[Co(BPAN)2 (4,4'-biphenyldicarboxylic acid)2 (H2 O)2 ]·2BPAN·2H2 O} (denoted as BPAN-Co-1 and BPAN-Co-2), exhibit efficient visible-light-driven CO2 conversion properties. The CO photoreduction efficacy of BPAN-Co-2 (5598 µmol g-1 h-1 ) is superior to that of most reported MOF-based catalysts. In addition, the enhanced CO2 photoreduction ability is supported by density functional theory (DFT). This work illustrates the feasibility of realizing charge separation characteristics in MOF catalysts at the molecular level, and provides new insight for designing high-performance MOFs for artificial photosynthesis.
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Affiliation(s)
- Yujie Zhao
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Zhichao Shao
- School of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Yang Cui
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Kangshuai Geng
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Xiangru Meng
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Jie Wu
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Hongwei Hou
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
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9
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Suremann NF, McCarthy BD, Gschwind W, Kumar A, Johnson BA, Hammarström L, Ott S. Molecular Catalysis of Energy Relevance in Metal-Organic Frameworks: From Higher Coordination Sphere to System Effects. Chem Rev 2023; 123:6545-6611. [PMID: 37184577 DOI: 10.1021/acs.chemrev.2c00587] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
The modularity and synthetic flexibility of metal-organic frameworks (MOFs) have provoked analogies with enzymes, and even the term MOFzymes has been coined. In this review, we focus on molecular catalysis of energy relevance in MOFs, more specifically water oxidation, oxygen and carbon dioxide reduction, as well as hydrogen evolution in context of the MOF-enzyme analogy. Similar to enzymes, catalyst encapsulation in MOFs leads to structural stabilization under turnover conditions, while catalyst motifs that are synthetically out of reach in a homogeneous solution phase may be attainable as secondary building units in MOFs. Exploring the unique synthetic possibilities in MOFs, specific groups in the second and third coordination sphere around the catalytic active site have been incorporated to facilitate catalysis. A key difference between enzymes and MOFs is the fact that active site concentrations in the latter are often considerably higher, leading to charge and mass transport limitations in MOFs that are more severe than those in enzymes. High catalyst concentrations also put a limit on the distance between catalysts, and thus the available space for higher coordination sphere engineering. As transport is important for MOF-borne catalysis, a system perspective is chosen to highlight concepts that address the issue. A detailed section on transport and light-driven reactivity sets the stage for a concise review of the currently available literature on utilizing principles from Nature and system design for the preparation of catalytic MOF-based materials.
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Affiliation(s)
- Nina F Suremann
- Department of Chemistry - Ångström Laboratory, Uppsala University, Box 523, 75120 Uppsala, Sweden
| | - Brian D McCarthy
- Department of Chemistry - Ångström Laboratory, Uppsala University, Box 523, 75120 Uppsala, Sweden
| | - Wanja Gschwind
- Department of Chemistry - Ångström Laboratory, Uppsala University, Box 523, 75120 Uppsala, Sweden
| | - Amol Kumar
- Department of Chemistry - Ångström Laboratory, Uppsala University, Box 523, 75120 Uppsala, Sweden
| | - Ben A Johnson
- Department of Chemistry - Ångström Laboratory, Uppsala University, Box 523, 75120 Uppsala, Sweden
- Technical University Munich (TUM), Campus Straubing for Biotechnology and Sustainability, Uferstraße 53, 94315 Straubing, Germany
| | - Leif Hammarström
- Department of Chemistry - Ångström Laboratory, Uppsala University, Box 523, 75120 Uppsala, Sweden
| | - Sascha Ott
- Department of Chemistry - Ångström Laboratory, Uppsala University, Box 523, 75120 Uppsala, Sweden
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10
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Putta Rangappa A, Praveen Kumar D, Do KH, Wang J, Zhang Y, Kim TK. Synthesis of Pore-Wall-Modified Stable COF/TiO 2 Heterostructures via Site-Specific Nucleation for an Enhanced Photoreduction of Carbon Dioxide. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2300073. [PMID: 36965101 DOI: 10.1002/advs.202300073] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 03/01/2023] [Indexed: 05/18/2023]
Abstract
Constructing stable heterostructures with appropriate active site architectures in covalent organic frameworks (COFs) can improve the active site accessibility and facilitate charge transfer, thereby increasing the catalytic efficiency. Herein, a pore-wall modification strategy is proposed to achieve regularly arranged TiO2 nanodots (≈1.82 nm) in the pores of COFs via site-specific nucleation. The site-specific nucleation strategy stabilizes the TiO2 nanodots as well as enables the controlled growth of TiO2 throughout the COFs' matrix. In a typical process, the pore wall is modified and site-specific nucleation is induced between the metal precursors and the organic walls of the COFs through a careful ligand selection, and the strongly bonded metal precursors drive the confined growth of ultrasmall TiO2 nanodots during the subsequent hydrolysis. This will result in remarkably improved surface reactions, owing to the superior catalytic activity of TiO2 nanodots functionalized to COFs through strong NTiO bonds. Furthermore, density functional theory studies reveal that pore-wall modification is beneficial for inducing strong interactions between the COF and TiO2 and results in a large energy transfer via the NTiO bonds. This work highlights the feasibility of developing stable COF and metal oxide based heterostructures via organic wall modifications to produce carbon fuels by artificial photosynthesis.
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Affiliation(s)
| | | | - Khai H Do
- Department of Chemistry, Yonsei University, Seoul, 03722, Republic of Korea
| | - Jinming Wang
- Department of Chemistry, Yonsei University, Seoul, 03722, Republic of Korea
| | - Yuexing Zhang
- College of Chemistry and Chemical Engineering, Dezhou University, Dezhou, 253023, China
| | - Tae Kyu Kim
- Department of Chemistry, Yonsei University, Seoul, 03722, Republic of Korea
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11
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Su Z, Luo Y, Shi J, Feng J, Li X, Zhang J, Su C. Manipulating the Reaction Pathway of CO 2 Photoreduction via the Microenvironment of a Re Molecular Catalyst. J Phys Chem Lett 2023; 14:3208-3215. [PMID: 36971470 DOI: 10.1021/acs.jpclett.3c00459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Re molecular complexes incorporated into two metal-organic frameworks were investigated to disclose the host-guest interaction by infrared and 1H nuclear magnetic resonance and to explore the microenvironment around the Re complex by absorption and photoluminescence spectra. ZIF-8 provides a confined space to isolated Re via an electrostatic interaction, while UiO-66 exerts a relaxed space to accessible Re via a coordination interaction. For CO2 two-electron photoreduction to CO, the turnover number of 28.6 in Re@ZIF-8 is 10-fold that of 2.7 in Re@UiO-66. The electron transfer is promoted in Re@ZIF-8 by a local electrostatic field with a cross-space pathway, whereas it is retarded in Re@UiO-66 as the solvation shell surrounding Re. In the following CO2 activation, the charged intermediate species could be stabilized in Re@ZIF-8 by spatial confinement, while Re-triethanolamine adducts prevailed in Re@UiO-66 with the accessibility of the Re complex. This work demonstrates a feasibility of diverting the CO2 activation pathway by the microenvironment of a molecular catalyst in the field of artificial photosynthesis.
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Affiliation(s)
- Zhifang Su
- School of Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou, Guangdong 510275, People's Republic of China
| | - Yucheng Luo
- School of Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou, Guangdong 510275, People's Republic of China
| | - Jianying Shi
- School of Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou, Guangdong 510275, People's Republic of China
| | - Jianxin Feng
- School of Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou, Guangdong 510275, People's Republic of China
| | - Xuan Li
- School of Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou, Guangdong 510275, People's Republic of China
| | - Jinzhong Zhang
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, California 95064, United States
| | - Chengyong Su
- School of Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou, Guangdong 510275, People's Republic of China
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12
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Wang J, Zhu W, Meng F, Bai G, Zhang Q, Lan X. Integrating Dual-Metal Sites into Covalent Organic Frameworks for Enhanced Photocatalytic CO 2 Reduction. ACS Catal 2023. [DOI: 10.1021/acscatal.3c00126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
Affiliation(s)
- Juan Wang
- Key Laboratory of Chemical Biology of Hebei Province, College of Chemistry and Materials Science, Hebei University, Baoding, Hebei 071002, P. R. China
| | - Wanbo Zhu
- School of Materials Science and Engineering, Beihang University, Beijing 100191, P. R. China
| | - Fanyu Meng
- Key Laboratory of Chemical Biology of Hebei Province, College of Chemistry and Materials Science, Hebei University, Baoding, Hebei 071002, P. R. China
| | - Guoyi Bai
- Key Laboratory of Chemical Biology of Hebei Province, College of Chemistry and Materials Science, Hebei University, Baoding, Hebei 071002, P. R. China
| | - Qianfan Zhang
- School of Materials Science and Engineering, Beihang University, Beijing 100191, P. R. China
| | - Xingwang Lan
- Key Laboratory of Chemical Biology of Hebei Province, College of Chemistry and Materials Science, Hebei University, Baoding, Hebei 071002, P. R. China
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13
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Dong YL, Liu HR, Wang SM, Guan GW, Yang QY. Immobilizing Isatin-Schiff Base Complexes in NH 2-UiO-66 for Highly Photocatalytic CO 2 Reduction. ACS Catal 2023. [DOI: 10.1021/acscatal.2c04588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Yong-Li Dong
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
| | - Hao-Ran Liu
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
| | - Shao-Min Wang
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
| | - Guo-Wei Guan
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
| | - Qing-Yuan Yang
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
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14
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Liu X, Qian B, Zhang D, Yu M, Chang Z, Bu X. Recent progress in host–guest metal–organic frameworks: Construction and emergent properties. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2022.214921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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15
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Stanley PM, Su AY, Ramm V, Fink P, Kimna C, Lieleg O, Elsner M, Lercher JA, Rieger B, Warnan J, Fischer RA. Photocatalytic CO 2 -to-Syngas Evolution with Molecular Catalyst Metal-Organic Framework Nanozymes. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2207380. [PMID: 36394175 DOI: 10.1002/adma.202207380] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 11/04/2022] [Indexed: 06/16/2023]
Abstract
Syngas, a mixture of CO and H2 , is a high-priority intermediate for producing several commodity chemicals, e.g., ammonia, methanol, and synthetic hydrocarbon fuels. Accordingly, parallel sunlight-driven catalytic conversion of CO2 and protons to syngas is a key step toward a sustainable energy cycle. State-of-the-art catalytic systems and materials often fall short as application-oriented concurrent CO and H2 evolution requires challenging reaction conditions which can hamper stability, selectivity, and efficiency. Here a light-harvesting metal-organic framework hosting two molecular catalysts is engineered to yield colloidal, water-stable, versatile nanoreactors for photocatalytic syngas generation with highly controllable product ratios. In-depth fluorescence, X-ray, and microscopic studies paired with kinetic analysis show that the host delivers energy efficiently to active sites, conceptually yielding nanozymes. This unlocked sustained CO2 reduction and H2 evolution with benchmark turnover numbers and record incident photon conversions up to 36%, showcasing a highly active and durable all-in-one material toward application in solar energy-driven syngas generation.
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Affiliation(s)
- Philip M Stanley
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry and Catalysis Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
- WACKER-Chair of Macromolecular Chemistry, Department of Chemistry, TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
| | - Alice Y Su
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry and Catalysis Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
| | - Vanessa Ramm
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry and Catalysis Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
| | - Pascal Fink
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry and Catalysis Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
| | - Ceren Kimna
- School of Engineering and Design, Department of Materials Engineering and Center for Protein Assemblies (CPA), Technical University of Munich, 85748, Garching, Germany
| | - Oliver Lieleg
- School of Engineering and Design, Department of Materials Engineering and Center for Protein Assemblies (CPA), Technical University of Munich, 85748, Garching, Germany
| | - Martin Elsner
- Chair of Analytical Chemistry and Water Chemistry, Department of Chemistry, TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
| | - Johannes A Lercher
- Chair of Chemical Technology II, Department of Chemistry, TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA, 99354, USA
| | - Bernhard Rieger
- WACKER-Chair of Macromolecular Chemistry, Department of Chemistry, TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
| | - Julien Warnan
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry and Catalysis Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
| | - Roland A Fischer
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry and Catalysis Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, 85748, Garching, Germany
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16
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Thaggard GC, Leith GA, Sosnin D, Martin CR, Park KC, McBride MK, Lim J, Yarbrough BJ, Maldeni Kankanamalage BKP, Wilson GR, Hill AR, Smith MD, Garashchuk S, Greytak AB, Aprahamian I, Shustova NB. Confinement-Driven Photophysics in Hydrazone-Based Hierarchical Materials. Angew Chem Int Ed Engl 2023; 62:e202211776. [PMID: 36346406 DOI: 10.1002/anie.202211776] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Indexed: 11/09/2022]
Abstract
Confinement-imposed photophysics was probed for novel stimuli-responsive hydrazone-based compounds demonstrating a conceptual difference in their behavior within 2D versus 3D porous matrices for the first time. The challenges associated with photoswitch isomerization arising from host interactions with photochromic compounds in 2D scaffolds could be overcome in 3D materials. Solution-like photoisomerization rate constants were realized for sterically demanding hydrazone derivatives in the solid state through their coordinative immobilization in 3D scaffolds. According to steady-state and time-resolved photophysical measurements and theoretical modeling, this approach provides access to hydrazone-based materials with fast photoisomerization kinetics in the solid state. Fast isomerization of integrated hydrazone derivatives allows for probing and tailoring resonance energy transfer (ET) processes as a function of excitation wavelength, providing a novel pathway for ET modulation.
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Affiliation(s)
- Grace C Thaggard
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Gabrielle A Leith
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Daniil Sosnin
- Department of Chemistry, Dartmouth College, Hanover, NH 03755, USA
| | - Corey R Martin
- Savannah River National Laboratory, Aiken, SC 29808, USA
| | - Kyoung Chul Park
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Margaret K McBride
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Jaewoong Lim
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Brandon J Yarbrough
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | | | - Gina R Wilson
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Austin R Hill
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Mark D Smith
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Sophya Garashchuk
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Andrew B Greytak
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Ivan Aprahamian
- Department of Chemistry, Dartmouth College, Hanover, NH 03755, USA
| | - Natalia B Shustova
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
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17
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Stanley PM, Sixt F, Warnan J. Decoupled Solar Energy Storage and Dark Photocatalysis in a 3D Metal-Organic Framework. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2207280. [PMID: 36217842 DOI: 10.1002/adma.202207280] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/20/2022] [Indexed: 06/16/2023]
Abstract
Materials enabling solar energy conversion and long-term storage for readily available electrical and chemical energy are key for off-grid energy distribution. Herein, the specific confinement of a rhenium coordination complex in a metal-organic framework (MOF) unlocks a unique electron accumulating property under visible-light irradiation. About 15 C gMOF -1 of electric charges can be concentrated and stored for over four weeks without loss. Decoupled, on-demand discharge for electrochemical reactions and H2 evolution catalysis is shown and light-driven recharging can be conducted for >10 cycles with ≈90% of the initial charging capacity retained. Experimental investigations and theoretical calculations link electron trapping to MOF-induced geometry constraints as well as the coordination environment of the Re-center, highlighting the key role of MOF confinement on molecular guests. This study serves as the seminal report on 3D porous colloids achieving photoaccumulation of long-lived electrons, unlocking dark photocatalysis, and a path toward solar capacitor and solar battery systems.
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Affiliation(s)
- Philip M Stanley
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, and Catalysis, Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, Garching, Germany
| | - Florian Sixt
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, and Catalysis, Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, Garching, Germany
| | - Julien Warnan
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, and Catalysis, Research Center (CRC), TUM School of Natural Sciences, Technical University of Munich, Garching, Germany
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18
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Isaeva VI, Timofeeva MN, Lukoyanov IA, Gerasimov EY, Panchenko VN, Chernyshev VV, Glukhov LM, Kustov LM. Novel MOF catalysts based on calix[4]arene for the synthesis of propylene carbonate from propylene oxide and CO2. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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19
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Merging molecular catalysts and metal–organic frameworks for photocatalytic fuel production. Nat Chem 2022; 14:1342-1356. [DOI: 10.1038/s41557-022-01093-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 10/18/2022] [Indexed: 11/30/2022]
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20
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Stanley PM, Hemmer K, Hegelmann M, Schulz A, Park M, Elsner M, Cokoja M, Warnan J. Topology- and wavelength-governed CO 2 reduction photocatalysis in molecular catalyst-metal-organic framework assemblies. Chem Sci 2022; 13:12164-12174. [PMID: 36349115 PMCID: PMC9601321 DOI: 10.1039/d2sc03097g] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 09/30/2022] [Indexed: 12/04/2022] Open
Abstract
Optimising catalyst materials for visible light-driven fuel production requires understanding complex and intertwined processes including light absorption and catalyst stability, as well as mass, charge, and energy transport. These phenomena can be uniquely combined (and ideally controlled) in porous host-guest systems. Towards this goal we designed model systems consisting of molecular complexes as catalysts and porphyrin metal-organic frameworks (MOFs) as light-harvesting and hosting porous matrices. Two MOF-rhenium molecule hybrids with identical building units but differing topologies (PCN-222 and PCN-224) were prepared including photosensitiser-catalyst dyad-like systems integrated via self-assembled molecular recognition. This allowed us to investigate the impact of MOF topology on solar fuel production, with PCN-222 assemblies yielding a 9-fold turnover number enhancement for solar CO2-to-CO reduction over PCN-224 hybrids as well as a 10-fold increase compared to the homogeneous catalyst-porphyrin dyad. Catalytic, spectroscopic and computational investigations identified larger pores and efficient exciton hopping as performance boosters, and further unveiled a MOF-specific, wavelength-dependent catalytic behaviour. Accordingly, CO2 reduction product selectivity is governed by selective activation of two independent, circumscribed or delocalised, energy/electron transfer channels from the porphyrin excited state to either formate-producing MOF nodes or the CO-producing molecular catalysts.
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Affiliation(s)
- Philip M Stanley
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, TUM School of Natural Sciences, Catalysis Research Center (CRC), Technical University of Munich Garching Germany
| | - Karina Hemmer
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, TUM School of Natural Sciences, Catalysis Research Center (CRC), Technical University of Munich Garching Germany
| | - Markus Hegelmann
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, TUM School of Natural Sciences, Catalysis Research Center (CRC), Technical University of Munich Garching Germany
| | - Annika Schulz
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, TUM School of Natural Sciences, Catalysis Research Center (CRC), Technical University of Munich Garching Germany
| | - Mihyun Park
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, TUM School of Natural Sciences, Catalysis Research Center (CRC), Technical University of Munich Garching Germany
| | - Martin Elsner
- Chair of Analytical Chemistry and Water Chemistry, Department of Chemistry, TUM School of Natural Sciences, Technical University of Munich Garching Germany
| | - Mirza Cokoja
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, TUM School of Natural Sciences, Catalysis Research Center (CRC), Technical University of Munich Garching Germany
| | - Julien Warnan
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, TUM School of Natural Sciences, Catalysis Research Center (CRC), Technical University of Munich Garching Germany
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21
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Li XY, Duan HY, He C. Engineering a Series of Isoreticular Pillared Layer Ultramicroporous MOFs for Gas and Vapor Uptake. Inorg Chem 2022; 61:17634-17640. [PMID: 36270023 DOI: 10.1021/acs.inorgchem.2c02661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The accurate design and systematic engineering of MOFs is a large challenge due to the randomness of the synthesis process. Isoreticular chemistry provides a powerful approach for the regulation of pore environment in a more predictable and precise way to systematically control gas/vapor adsorption performances. Herein, utilizing an effective strategy of altering the "pillared" motifs of pillared layer structures, three isoreticular ultramicroporous MOFs were successfully constructed. Combined with the reported parent MOFs and two other recorded isoreticular MOFs modified with -NH2 and -CH3, gas and vapor uptake performances of this family of isoreticular pillared layer MOFs were systematically explored.
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Affiliation(s)
- Xiu-Yuan Li
- Shaanxi Key Laboratory of Optoelectronic Functional Materials and Devices, School of Materials Science and Chemical Engineering, Xi'an Technological University, Xi'an 710021, P. R. China
| | - Hai-Yu Duan
- Shaanxi Key Laboratory of Optoelectronic Functional Materials and Devices, School of Materials Science and Chemical Engineering, Xi'an Technological University, Xi'an 710021, P. R. China
| | - Chaozheng He
- Shaanxi Key Laboratory of Optoelectronic Functional Materials and Devices, School of Materials Science and Chemical Engineering, Xi'an Technological University, Xi'an 710021, P. R. China
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22
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Röß-Ohlenroth R, Kraft M, Bunzen H, Volkmer D. Inhibition, Binding of Organometallics, and Thermally Induced CO Release in an MFU-4-Type Metal-Organic Framework Scaffold with Open Bidentate Bibenzimidazole Coordination Sites. Inorg Chem 2022; 61:16380-16389. [PMID: 36197843 DOI: 10.1021/acs.inorgchem.2c02394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Triazolate-based MFU-4-type metal-organic frameworks are promising candidates for various applications, of which heterogeneous catalysis has emerged as a hot topic owing to the facile post-synthetic metal and ligand exchange in Kuratowski secondary building units (SBUs). Herein, we present the largest non-interpenetrated isoreticular MFU-4-type framework CFA-19 ([Co5IICl4(H2-bibt)3]; H4-bibt = 1,1',5,5'-tetrahydro-6,6'-biimidazo[4,5-f]benzotriazole; CFA-19 = Coordination Framework Augsburg University-19) and the CFA-19-Tp derivative featuring trispyrazolylborate inhibited SBUs as a scaffold with open bibenzimidazole coordination sites at the backbone of the H4-bibt linker. The proof-of-principle incorporation of accessible MIBr(CO)3 (M = Re, Mn) sites in CFA-19-Tp was revealed by single-crystal X-ray diffraction, and a thermally induced CO release was observed for MnBr(CO)3. Deprotonation of bibenzimidazole was also achieved by the reaction with ZnEt2.
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Affiliation(s)
- Richard Röß-Ohlenroth
- Chair of Solid State and Materials Chemistry, Institute of Physics, University of Augsburg, Universitätsstr. 1, D-86159 Augsburg, Germany
| | - Maryana Kraft
- Chair of Solid State and Materials Chemistry, Institute of Physics, University of Augsburg, Universitätsstr. 1, D-86159 Augsburg, Germany
| | - Hana Bunzen
- Chair of Solid State and Materials Chemistry, Institute of Physics, University of Augsburg, Universitätsstr. 1, D-86159 Augsburg, Germany
| | - Dirk Volkmer
- Chair of Solid State and Materials Chemistry, Institute of Physics, University of Augsburg, Universitätsstr. 1, D-86159 Augsburg, Germany
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23
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He C, Si DH, Huang YB, Cao R. A CO 2 -Masked Carbene Functionalized Covalent Organic Framework for Highly Efficient Carbon Dioxide Conversion. Angew Chem Int Ed Engl 2022; 61:e202207478. [PMID: 35789079 DOI: 10.1002/anie.202207478] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Indexed: 01/06/2023]
Abstract
Free N-heterocyclic carbenes (NHCs) are generally prepared by treatment of imidazolium precursors with strong alkali reagents, which usually produces inactive NHC dimers. This treatment would destroy porous supports and thus make supported NHC catalysts difficult to recovery and reuse. Herein, we report the first stable CO2 -masked N-heterocyclic carbenes (NHCs) grafted on a porous crystalline covalent organic framework (COF). The stable NHC-CO2 moieties in the COF-NHC-CO2 could be transformed in situ into isolated NHCs by heating, which exhibit superior catalytic performances in hydrosilylation and N-formylation reactions with CO2 . The NHC sites can reversibly form NHC-CO2 and thus can be easily recycled and reused while maintaining excellent catalytic activity. Density functional theory calculations revealed that NHC sites can be fully exposed after removal of CO2 -masks and rapidly react with silanes, which endows COF-NHC with high catalytic activity.
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Affiliation(s)
- Chang He
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Duan-Hui Si
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, P. R. China
| | - Yuan-Biao Huang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Rong Cao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
- Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, 350108, P. R. China
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24
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Chen J, Abazari R, Adegoke KA, Maxakato NW, Bello OS, Tahir M, Tasleem S, Sanati S, Kirillov AM, Zhou Y. Metal–organic frameworks and derived materials as photocatalysts for water splitting and carbon dioxide reduction. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214664] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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25
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Zhang M, Wang X, Qi X, Guo H, Liu L, Zhao Q, Cui W. Effect of Ag cocatalyst on highly selective photocatalytic CO2 reduction to HCOOH over CuO/Ag/UiO-66 Z-scheme heterojunction. J Catal 2022. [DOI: 10.1016/j.jcat.2022.06.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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26
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Cao N, Liu J, Wang Y, Zhou Y, Zhao M, Ban Y, Yang W. MIL-53 and its OH-bonded variants for bio-polyol adsorption from aqueous solution. RSC Adv 2022; 12:21681-21689. [PMID: 35975036 PMCID: PMC9350665 DOI: 10.1039/d2ra03203a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Accepted: 07/14/2022] [Indexed: 12/02/2022] Open
Abstract
The adsorption of bio-polyols from dilute aqueous solution is important but faces challenges in the sustainable bio-refinery process. One solution to increase adsorption efficiency is to leverage host–guest interactions between the polyols and materials to grant a preference for polyols. In this study, we synthesized MIL-53 and diverse OH-bonded variants, and studied their adsorption properties towards ethanediol, 1,3-propanediol and glycerol in water. Among the four materials, OH–MIL-53 exhibited fast adsorption kinetics and high capacity, and could be completely regenerated through ethanol elution. Hydrophobic interactions between the alkyl chains of the polyols and the organic linkers of OH–MIL-53 and hydrogen bonding interactions between their OH groups were identified. The synergistic effect of the host–guest interactions is responsible for the unique adsorption performances of OH–MIL-53 towards polyols, and particularly for 1,3-propanediol. Delicate host–guest interaction drives OH-bonded MOF to capture bio-polyols from diluted aqueous solution, with high capacity, fast kinetics and recyclability.![]()
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Affiliation(s)
- Na Cao
- 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
| | - Jiayi Liu
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences Dalian 116023 China .,Zhang Dayu School of Chemistry, Dalian University of Technology Dalian 116024 China
| | - Yuecheng Wang
- 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
| | - Yingwu Zhou
- 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
| | - Meng Zhao
- 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
| | - Yujie Ban
- 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
| | - Weishen Yang
- 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
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Guo S, Kong LH, Wang P, Yao S, Lu TB, Zhang ZM. Switching Excited State Distribution of Metal-Organic Framework for Dramatically Boosting Photocatalysis. Angew Chem Int Ed Engl 2022; 61:e202206193. [PMID: 35562329 DOI: 10.1002/anie.202206193] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Indexed: 11/07/2022]
Abstract
Photosensitization associated with electron/energy transfer represents the central science of natural photosynthesis. Herein, we proposed a protocol to dramatically improve the sensitizing ability of metal-organic frameworks (MOFs) by switching their excited state distribution from 3 MLCT (metal-to-ligand charge transfer) to 3 IL (intraligand). The hierarchical organization of 3 IL MOFs and Co/Cu catalysts facilitates electron transfer for efficient photocatalytic H2 evolution with a yield of 26 844.6 μmol g-1 and CO2 photoreduction with a record HCOOH yield of 4807.6 μmol g-1 among all the MOF photocatalysts. Systematic investigations demonstrate that strong visible-light-absorption, long-lived excited state and ingenious multi-component synergy in the 3 IL MOFs can facilitate both interface and intra-framework electron transfer to boost photocatalysis. This work opens up an avenue to boost solar-energy conversion by engineering sensitizing centers at a molecular level.
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Affiliation(s)
- Song Guo
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical, Engineering Tianjin University of Technology, Tianjin, 300384, China
| | - Li-Hui Kong
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical, Engineering Tianjin University of Technology, Tianjin, 300384, China
| | - Ping Wang
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical, Engineering Tianjin University of Technology, Tianjin, 300384, China
| | - Shuang Yao
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical, Engineering Tianjin University of Technology, Tianjin, 300384, China
| | - Tong-Bu Lu
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical, Engineering Tianjin University of Technology, Tianjin, 300384, China
| | - Zhi-Ming Zhang
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science & Engineering, School of Chemistry and Chemical, Engineering Tianjin University of Technology, Tianjin, 300384, China
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He C, Si DH, Huang YB, Cao R. A CO2‐Masked Carbene Functionalized Covalent Organic Framework for Highly Efficient Carbon Dioxide Conversion. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Chang He
- Chinese Academy of Sciences Fujian Institute of Research on the Structure of Matter State key laboratory of structural chemistry CHINA
| | - Duan-Hui Si
- Chinese Academy of Sciences Fujian Institute of Research on the Structure of Matter State key laboratory of structural chemistry CHINA
| | - Yuan-Biao Huang
- Chinese Academy of Sciences Fujian Institute of Research on the Structure of Matter State key laboratory of structural chemistry CHINA
| | - Rong Cao
- Chinese Academy of Sciences Fujian Institute of Research on the Structure of Matter State Key Laboratory of Structural Chemistry YangQiao street NO. 155Gulou District 350002 Fuzhou CHINA
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29
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De La Torre P, Derrick JS, Snider A, Smith PT, Loipersberger M, Head-Gordon M, Chang CJ. Exchange Coupling Determines Metal-Dependent Efficiency for Iron- and Cobalt-Catalyzed Photochemical CO 2 Reduction. ACS Catal 2022. [DOI: 10.1021/acscatal.2c02072] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Patricia De La Torre
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Jeffrey S. Derrick
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Andrew Snider
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Peter T. Smith
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Matthias Loipersberger
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Martin Head-Gordon
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Christopher J. Chang
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department of Molecular and Cell Biology, University of California, Berkeley, California 94720, United States
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30
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Guo S, Kong LH, Wang P, Yao S, Lu TB, Zhang ZM. Switching Excited State Distribution of Metal‐Organic Framework for Dramatically Boosting Photocatalysis. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202206193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Song Guo
- Tianjin University of Technology Insititute for New Energy Materials and Low Carbon Technologies CHINA
| | - Li-Hui Kong
- Tianjin University of Technology Insititute for New Energy Materials and Low Carbon Technologies CHINA
| | - Ping Wang
- Tianjin University of Technology Insititute for New Energy Materials and Low Carbon Technologies CHINA
| | - Shuang Yao
- Tianjin University of Technology Insititute for New Energy Materials and Low Carbon Technologies CHINA
| | - Tong-Bu Lu
- Tianjin University of Technology Insititute for New Energy Materials and Low Carbon Technologies CHINA
| | - Zhi-Ming Zhang
- Tianjin University of Technology School of Materials Science and Engineering No. 391 Binshuixi Road 300384 Tianjin CHINA
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Semrau AL, Stanley PM, Huber D, Schuster M, Albada B, Zuilhof H, Cokoja M, Fischer RA. Vectorial Catalysis in Surface-Anchored Nanometer-Sized Metal-Organic Frameworks-Based Microfluidic Devices. Angew Chem Int Ed Engl 2022; 61:e202115100. [PMID: 34825766 PMCID: PMC9300199 DOI: 10.1002/anie.202115100] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Indexed: 12/19/2022]
Abstract
Vectorial catalysis-controlling multi-step reactions in a programmed sequence and by defined spatial localization in a microscale device-is an enticing goal in bio-inspired catalysis research. However, translating concepts from natural cascade biocatalysis into artificial hierarchical chemical systems remains a challenge. Herein, we demonstrate integration of two different surface-anchored nanometer-sized metal-organic frameworks (MOFs) in a microfluidic device for modelling vectorial catalysis. Catalyst immobilization at defined sections along the microchannel and a two-step cascade reaction was conducted with full conversion after 30 seconds and high turnover frequencies (TOF≈105 h-1 ).
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Affiliation(s)
- Anna Lisa Semrau
- Department of ChemistryInorganic and Metal-Organic ChemistryTechnical University of MunichLichtenbergstraße 485787GarchingGermany
| | - Philip M. Stanley
- Department of ChemistryInorganic and Metal-Organic ChemistryTechnical University of MunichLichtenbergstraße 485787GarchingGermany
| | - Dominik Huber
- Department of ChemistryAnalytical ChemistryTechnical University of MunichLichtenbergstraße 485787GarchingGermany
| | - Michael Schuster
- Department of ChemistryAnalytical ChemistryTechnical University of MunichLichtenbergstraße 485787GarchingGermany
| | - Bauke Albada
- Laboratory of Organic ChemistryWageningen University and ResearchStippeneng 46708WEWageningenThe Netherlands
| | - Han Zuilhof
- Laboratory of Organic ChemistryWageningen University and ResearchStippeneng 46708WEWageningenThe Netherlands
- School of Pharmaceutical Sciences and TechnologyTianjin University300072TianjinChina
- Department of Chemical and Materials EngineeringFaculty of EngineeringKing Abdulaziz University21589JeddahSaudi Arabia
| | - Mirza Cokoja
- Department of ChemistryInorganic and Metal-Organic ChemistryTechnical University of MunichLichtenbergstraße 485787GarchingGermany
| | - Roland A. Fischer
- Department of ChemistryInorganic and Metal-Organic ChemistryTechnical University of MunichLichtenbergstraße 485787GarchingGermany
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Semrau AL, Stanley PM, Huber D, Schuster M, Albada B, Zuilhof H, Cokoja M, Fischer RA. Vektorielle Katalyse mit oberflächenverankerten nano‐metallorganischen Gerüsten in mikrofluidischen Reaktoren. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202115100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Anna Lisa Semrau
- Lehrstuhl für Anorganische und Metallorganische Chemie Fakultät für Chemie Technische Universität München Lichtenbergstraße 4 Garching Deutschland
| | - Philip M. Stanley
- Lehrstuhl für Anorganische und Metallorganische Chemie Fakultät für Chemie Technische Universität München Lichtenbergstraße 4 Garching Deutschland
| | - Dominik Huber
- Professur für Analytische Chemie Fakultät für Chemie Technische Universität München Lichtenbergstraße 4 Garching Deutschland
| | - Michael Schuster
- Professur für Analytische Chemie Fakultät für Chemie Technische Universität München Lichtenbergstraße 4 Garching Deutschland
| | - Bauke Albada
- Laboratory of Organic Chemistry Wageningen University and Research Stippeneng 4 6708WE Wageningen Niederlande
| | - Han Zuilhof
- Laboratory of Organic Chemistry Wageningen University and Research Stippeneng 4 6708WE Wageningen Niederlande
- School of Pharmaceutical Sciences and Technology Tianjin University 300072 Tianjin China
- Department of Chemical and Materials Engineering Faculty of Engineering King Abdulaziz University 21589 Jeddah Saudi Arabien
| | - Mirza Cokoja
- Lehrstuhl für Anorganische und Metallorganische Chemie Fakultät für Chemie Technische Universität München Lichtenbergstraße 4 Garching Deutschland
| | - Roland A. Fischer
- Lehrstuhl für Anorganische und Metallorganische Chemie Fakultät für Chemie Technische Universität München Lichtenbergstraße 4 Garching Deutschland
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Duan J, Goswami S, Hupp JT. Redox-Hopping-Based Charge Transport Mediated by Ru(II)-Polypyridyl Species Immobilized in a Mesoporous Metal-Organic Framework. FRONTIERS IN CHEMICAL ENGINEERING 2022. [DOI: 10.3389/fceng.2021.828266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Electronic charge transport through crystalline metal-organic frameworks (MOFs) can be accomplished by site-to-site electron (or hole) hopping, provided that redox-active sites, such as easily reducible or oxidizable MOF linkers, are present. If the framework itself is redox-inert, solvent-assisted ligand incorporation of redox-active moieties can serve to enable hopping-based charge transport. Here we have studied the redox hopping process within Ru-bpy@NU-1008, where Ru-bpy is a carboxylate-functionalized derivative, i.e., a node-ligating derivative, of the well-known chromophore Ru(2,2′-bipyridine)32+, and NU-1008 is a redox-inert MOF featuring hierarchical porosity and csq topology. Chronoamperometry experiments with electrode-supported thin films of Ru-bpy@NU-1008 show that charge transport is feasible through portions of the MOF, with other portions being inaccessible. Possible confounding features are the undersized c-pores that cross-connect 1D mesoporous channels, as ingress and egress of charge-compensating anions is believed to accompany the net oxidation of Ru(II) to Ru(III) and the reduction of Ru(III) to Ru(II). Phenomenologically, transport through the electroactive portion of the films is diffusion-like, with the magnitude of the apparent diffusion coefficient being 6 × 10−12 cm2/s.
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Kittikhunnatham P, Leith GA, Mathur A, Naglic JK, Martin CR, Park KC, McCullough K, Jayaweera HDAC, Corkill RE, Lauterbach J, Karakalos SG, Smith MD, Garashchuk S, Chen DA, Shustova NB. A Metal‐Organic Framework (MOF)‐Based Multifunctional Cargo Vehicle for Reactive‐Gas Delivery and Catalysis. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202113909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Gabrielle A. Leith
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Abhijai Mathur
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Jennifer K. Naglic
- Department of Chemical Engineering University of South Carolina Columbia SC 29208 USA
| | - Corey R. Martin
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Kyoung Chul Park
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Katherine McCullough
- Department of Chemical Engineering University of South Carolina Columbia SC 29208 USA
| | | | - Ryan E. Corkill
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Jochen Lauterbach
- Department of Chemical Engineering University of South Carolina Columbia SC 29208 USA
| | - Stavros G. Karakalos
- Department of Chemical Engineering University of South Carolina Columbia SC 29208 USA
| | - Mark D. Smith
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Sophya Garashchuk
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Donna A. Chen
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
| | - Natalia B. Shustova
- Department of Chemistry and Biochemistry University of South Carolina Columbia SC 29208 USA
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Guo M, Zhang M, Liu R, Zhang X, Li G. State-of-the-Art Advancements in Photocatalytic Hydrogenation: Reaction Mechanism and Recent Progress in Metal-Organic Framework (MOF)-Based Catalysts. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2103361. [PMID: 34716687 PMCID: PMC8728825 DOI: 10.1002/advs.202103361] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 09/22/2021] [Indexed: 05/07/2023]
Abstract
Photocatalytic hydrogenation provides an effective alternative way for the synthesis of industrial chemicals to meet the economic and environment expectations. Especially, over the past few years, metal-organic frameworks (MOFs), featured with tunable structure, porosity, and crystallinity, have been significantly developed as many high-performance catalysts in the field of photocatalysis. In this review, the background and development of photocatalytic hydrogenation are systemically summarized. In particular, the comparison between photocatalysis and thermal catalysis, and the fundamental understanding of photohydrogenation, including reaction pathways, reducing species, regulation of selectivity, and critical parameters of light, are proposed. Moreover, this review highlights the advantages of MOFs-based photocatalysts in the area of photohydrogenation. Typical effective strategies for modifying MOFs-based composites to produce their advantages are concluded. The recent progress in the application of various types of MOFs-based photocatalysts for photohydrogenation of unsaturated organic chemicals and carbon dioxide (CO2 ) is summarized and discussed in detail. Finally, a brief conclusion and personal perspective on current challenges and future developments of photocatalytic hydrogenation processes and MOFs-based photocatalysts are also highlighted.
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Affiliation(s)
- Mengya Guo
- Key Laboratory for Green Chemical Technology of Ministry of EducationSchool of Chemical Engineering and TechnologyTianjin UniversityTianjin300072China
| | - Mingwei Zhang
- Key Laboratory for Green Chemical Technology of Ministry of EducationSchool of Chemical Engineering and TechnologyTianjin UniversityTianjin300072China
| | - Runze Liu
- Key Laboratory for Green Chemical Technology of Ministry of EducationSchool of Chemical Engineering and TechnologyTianjin UniversityTianjin300072China
| | - Xiangwen Zhang
- Key Laboratory for Green Chemical Technology of Ministry of EducationSchool of Chemical Engineering and TechnologyTianjin UniversityTianjin300072China
- Collaborative Innovative Center of Chemical Science and Engineering (Tianjin)Tianjin300072China
| | - Guozhu Li
- Key Laboratory for Green Chemical Technology of Ministry of EducationSchool of Chemical Engineering and TechnologyTianjin UniversityTianjin300072China
- Collaborative Innovative Center of Chemical Science and Engineering (Tianjin)Tianjin300072China
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36
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Lu G, Chu F, Huang X, Li Y, Liang K, Wang G. Recent advances in Metal-Organic Frameworks-based materials for photocatalytic selective oxidation. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214240] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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37
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Hu X, Zheng L, Wang S, Wang X, Tan B. Integrating Single Co Sites into Crystalline Covalent Triazine Frameworks for Photoreduction of CO2. Chem Commun (Camb) 2022; 58:8121-8124. [DOI: 10.1039/d2cc02481k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Bipyridine-containing covalent triazine framework (CTF-Bpy) was proved can accomplish the atomic-level distribution of Co2+. The cobalt-loaded CTF-Bpy-Co produced 120 µmol CO with a selectivity of 83.8 % (CO to H2)...
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38
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Wang SQ, Wang X, Zhang XY, Cheng XM, Ma J, Sun WY. Effect of the Defect Modulator and Ligand Length of Metal-Organic Frameworks on Carbon Dioxide Photoreduction. ACS APPLIED MATERIALS & INTERFACES 2021; 13:61578-61586. [PMID: 34915698 DOI: 10.1021/acsami.1c21663] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The nature of defects and organic ligands can fine-tune the absorption energy (Eabs) of metal-organic frameworks (MOFs), which is crucial for photocatalytic reactions; however, the relevant studies are in their infancy. Herein, a series of typical MOFs of the UiO family (UiO-6x-NH2, x = 8, 7, and 6) with ligands of varied lengths and amino-group-modified defects were synthesized and employed to explore their performance for photocatalytic CO2 reduction. Sample UiO-66-NH2-2ABA (2ABA = 3,5-diamino-benzoate) with the shortest dicarboxylate ligand and two amino-group-modified defects exhibits superior photocatalytic activity due to the lowest Eabs. The CO yield photocatalyzed by UiO-66-NH2-2ABA is 17.5 μmol g-1 h-1, which is 2.4 times that of UiO-68-NH2-BA (BA = benzoate) with the longest ligand and no amino group involved in the defects. Both the experiments and theoretical calculations show that shorter dicarboxylate ligands and more amino groups result in smaller Eabs, which is favorable for photocatalytic reactions. This study provides new insights into boosting the photocatalytic efficiency by modulating the defects and ligands in MOFs.
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Affiliation(s)
- Shi-Qing Wang
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
| | - Xinzhu Wang
- Key Laboratory of Mesoscopic Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Xiao-Yu Zhang
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
| | - Xiao-Mei Cheng
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
| | - Jing Ma
- Key Laboratory of Mesoscopic Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Wei-Yin Sun
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
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Liu W, Yang Y, Yang X, Peng YL, Cheng P, Zhang Z, Chen Y. Template-Directed Fabrication of Highly Efficient Metal-Organic Framework Photocatalysts. ACS APPLIED MATERIALS & INTERFACES 2021; 13:58619-58629. [PMID: 34860488 DOI: 10.1021/acsami.1c17925] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Photocatalysis is a powerful and versatile tool widely applied in the areas of synthesis chemistry. However, most of the photocatalysts currently used are homogeneous catalysts, which inevitably face issues such as product-catalyst separation and recyclability. Addressing this challenge, we utilized a homogeneous Ru photocatalyst as a structure-directing template to fabricate a series of isostructural photocatalyst-encapsulating metal-organic frameworks (photocatalyst@MOFs) with high porosity, robustness, and photocatalyst loading. The regular channels of MOF can disperse the encapsulated photocatalysts, promote the mass transfer of substrates and products, and provide an outstanding substrate confinement effect, thereby dramatically improving the catalytic activity and excellent recyclability toward valuable organic reactions. For instance, the MOF photocatalysts can catalyze the asymmetric Mannich reaction with ketones with high yields and excellent enantioselectivities (up to 99% ee), better than the reported photocatalyst. Significantly, this was the first case that heterogeneous MOF-based photocatalyst can catalyze the asymmetric Mannich reaction without cocatalysts under room temperature and visible light. This work not only explores an avenue to prepare heterogeneous photocatalysts but also broadens the application scope of MOF-based photocatalysts.
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Affiliation(s)
- Wansheng Liu
- College of Chemistry, Nankai University, Tianjin 300071, China
| | - Yi Yang
- College of Chemistry, Nankai University, Tianjin 300071, China
| | - Xiaojie Yang
- College of Chemistry, Nankai University, Tianjin 300071, China
| | - Yun-Lei Peng
- College of Chemistry, Nankai University, Tianjin 300071, China
| | - Peng Cheng
- College of Chemistry, Nankai University, Tianjin 300071, China
- Renewable Energy Conversion and Storage Center, Nankai University, Tianjin 300071, China
- Key Laboratory of Advanced Energy Materials Chemistry, Ministry of Education, Nankai University, Tianjin 300071, China
| | - Zhenjie Zhang
- State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin 300071, China
- College of Chemistry, Nankai University, Tianjin 300071, China
- Renewable Energy Conversion and Storage Center, Nankai University, Tianjin 300071, China
- Key Laboratory of Advanced Energy Materials Chemistry, Ministry of Education, Nankai University, Tianjin 300071, China
| | - Yao Chen
- State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin 300071, China
- College of Pharmacy, Nankai University, Tianjin 300071, China
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40
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Xie W, Xu MY, Jiang W, Xu GJ, Zhang SR, Xu YH, Su ZM. A stable Cd metal–organic framework as efficient fluorescent probe for sensing Fe3+ in water. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120635] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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41
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Kittikhunnatham P, Leith GA, Mathur A, Naglic JK, Martin CR, Park KC, McCullough K, Jayaweera HDAC, Corkill RE, Lauterbach J, Karakalos SG, Smith MD, Garashchuk S, Chen DA, Shustova NB. A MOF Multifunctional Cargo Vehicle for Reactive Gas Delivery and Catalysis. Angew Chem Int Ed Engl 2021; 61:e202113909. [PMID: 34845811 DOI: 10.1002/anie.202113909] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Indexed: 11/06/2022]
Abstract
Efficient delivery of reactive and toxic gaseous reagents to organic reactions was studied using metal-organic frameworks (MOFs). Simultaneous cargo vehicle and catalytic capabilities of several MOFs were probed for the first time using the examples of aromatization, aminocarbonylation, and carbonylative Suzuki-Miyaura coupling reactions. These reactions highlight that MOFs can serve a dual role as a gas cargo vehicle and a catalyst, leading to product formation with yields similar to reactions employing pure gases. Furthermore, the MOFs can be recycled without sacrificing product yield, while simultaneously maintaining crystallinity. The reported findings were supported crystallographically and spectroscopically (e.g., diffuse reflectance infrared Fourier transform spectroscopy), foreshadowing a pathway for the development of multifunctional MOF-based reagent-catalyst cargo vessels for reactive reagents, as an attractive alternative to the use of toxic pure gases or gas generators.
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Affiliation(s)
- Preecha Kittikhunnatham
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Gabrielle A Leith
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29201, Columbia, UNITED STATES
| | - Abhijai Mathur
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Jennifer K Naglic
- University of South Carolina College of Engineering and Computing, Chemical Engineering, 301 Main Street, 29208, Columbia, UNITED STATES
| | - Corey R Martin
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Kyoung Chul Park
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Katherine McCullough
- University of South Carolina College of Engineering and Computing, Chemical Engineering, 301 Main Street, 29208, Columbia, UNITED STATES
| | - H D A Chathumal Jayaweera
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Ryan E Corkill
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Jochen Lauterbach
- University of South Carolina College of Engineering and Computing, Chemical Engineering, 301 Main Street, 29208, Columbia, UNITED STATES
| | - Stavros G Karakalos
- University of South Carolina College of Engineering and Computing, Chemical Engineering, 301 Main Street, 29208, Coulmbia, UNITED STATES
| | - Mark D Smith
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Sophya Garashchuk
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Donna A Chen
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter Street, 29208, Columbia, UNITED STATES
| | - Natalia B Shustova
- University of South Carolina, Chemistry and Biochemistry, 631 Sumter street GSRC-533, SC, Columbia, UNITED STATES
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Stanley PM, Haimerl J, Thomas C, Urstoeger A, Schuster M, Shustova NB, Casini A, Rieger B, Warnan J, Fischer RA. Host-Guest Interactions in a Metal-Organic Framework Isoreticular Series for Molecular Photocatalytic CO 2 Reduction. Angew Chem Int Ed Engl 2021; 60:17854-17860. [PMID: 34014024 PMCID: PMC8453824 DOI: 10.1002/anie.202102729] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 05/08/2021] [Indexed: 01/23/2023]
Abstract
A strategy to improve homogeneous molecular catalyst stability, efficiency, and selectivity is the immobilization on supporting surfaces or within host matrices. Herein, we examine the co‐immobilization of a CO2 reduction catalyst [ReBr(CO)3(4,4′‐dcbpy)] and a photosensitizer [Ru(bpy)2(5,5′‐dcbpy)]Cl2 using the isoreticular series of metal–organic frameworks (MOFs) UiO‐66, ‐67, and ‐68. Specific host pore size choice enables distinct catalyst and photosensitizer spatial location—either at the outer MOF particle surface or inside the MOF cavities—affecting catalyst stability, electronic communication between reaction center and photosensitizer, and consequently the apparent catalytic rates. These results allow for a rational understanding of an optimized supramolecular layout of catalyst, photosensitizer, and host matrix.
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Affiliation(s)
- Philip M Stanley
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany.,WACKER-Chair of Macromolecular Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
| | - Johanna Haimerl
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany.,Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina, USA
| | - Christopher Thomas
- WACKER-Chair of Macromolecular Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
| | - Alexander Urstoeger
- Division of Analytical Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
| | - Michael Schuster
- Division of Analytical Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
| | - Natalia B Shustova
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina, USA
| | - Angela Casini
- Chair of Medicinal and Bioinorganic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
| | - Bernhard Rieger
- WACKER-Chair of Macromolecular Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
| | - Julien Warnan
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
| | - Roland A Fischer
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, Garching, Germany
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43
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Molecular Dye-Sensitized Photocatalysis with Metal-Organic Framework and Metal Oxide Colloids for Fuel Production. ENERGIES 2021. [DOI: 10.3390/en14144260] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Colloidal dye-sensitized photocatalysis is a promising route toward efficient solar fuel production by merging properties of catalysis, support, light absorption, and electron mediation in one. Metal-organic frameworks (MOFs) are host materials with modular building principles allowing scaffold property tailoring. Herein, we combine these two fields and compare porous Zr-based MOFs UiO-66-NH2(Zr) and UiO-66(Zr) to monoclinic ZrO2 as model colloid hosts with co-immobilized molecular carbon dioxide reduction photocatalyst fac-ReBr(CO)3(4,4′-dcbpy) (dcbpy = dicarboxy-2,2′-bipyridine) and photosensitizer Ru(bpy)2(5,5′-dcbpy)Cl2 (bpy = 2,2′-bipyridine). These host-guest systems demonstrate selective CO2-to-CO reduction in acetonitrile in presence of an electron donor under visible light irradiation, with turnover numbers (TONs) increasing from ZrO2, to UiO-66, and to UiO-66-NH2 in turn. This is attributed to MOF hosts facilitating electron hopping and enhanced CO2 uptake due to their innate porosity. Both of these phenomena are pronounced for UiO-66-NH2(Zr), yielding TONs of 450 which are 2.5 times higher than under MOF-free homogeneous conditions, highlighting synergistic effects between supramolecular photosystem components in dye-sensitized MOFs.
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