1
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Scholz F. Benefits of electrochemistry studies for the majority of students who will not become electrochemists. J Solid State Electrochem 2023. [DOI: 10.1007/s10008-023-05415-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
AbstractIn teaching electrochemistry, it is of primary importance to make students always aware of the relations between electrochemistry and all the non-electrochemical topics, which are taught. The vast majority of students will not specialise in electrochemistry, but they all can very much benefit from the basics and concepts of electrochemistry. This paper is aimed to give suggestions how the teaching of electrochemistry can easily be interrelated to topics of inorganic, organic, analytical, environmental chemistry, biochemistry and biotechnology.
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2
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Kumar A, Zhang G, Liu W, Sun X. Electrocatalysis and activity descriptors with metal phthalocyanines for energy conversion reactions. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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3
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Tay NES, Lehnherr D, Rovis T. Photons or Electrons? A Critical Comparison of Electrochemistry and Photoredox Catalysis for Organic Synthesis. Chem Rev 2022; 122:2487-2649. [PMID: 34751568 PMCID: PMC10021920 DOI: 10.1021/acs.chemrev.1c00384] [Citation(s) in RCA: 123] [Impact Index Per Article: 61.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Redox processes are at the heart of synthetic methods that rely on either electrochemistry or photoredox catalysis, but how do electrochemistry and photoredox catalysis compare? Both approaches provide access to high energy intermediates (e.g., radicals) that enable bond formations not constrained by the rules of ionic or 2 electron (e) mechanisms. Instead, they enable 1e mechanisms capable of bypassing electronic or steric limitations and protecting group requirements, thus enabling synthetic chemists to disconnect molecules in new and different ways. However, while providing access to similar intermediates, electrochemistry and photoredox catalysis differ in several physical chemistry principles. Understanding those differences can be key to designing new transformations and forging new bond disconnections. This review aims to highlight these differences and similarities between electrochemistry and photoredox catalysis by comparing their underlying physical chemistry principles and describing their impact on electrochemical and photochemical methods.
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Affiliation(s)
- Nicholas E S Tay
- Department of Chemistry, Columbia University, New York, New York 10027, United States
| | - Dan Lehnherr
- Process Research and Development, Merck & Co., Inc., Rahway, New Jersey 07065, United States
| | - Tomislav Rovis
- Department of Chemistry, Columbia University, New York, New York 10027, United States
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4
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Hojamberdiev M, Vargas R, Kadirova ZC, Kato K, Sena H, Krasnov AG, Yamakata A, Teshima K, Lerch M. Unfolding the Role of B Site-Selective Doping of Aliovalent Cations on Enhancing Sacrificial Visible Light-Induced Photocatalytic H2 and O2 Evolution over BaTaO2N. ACS Catal 2022. [DOI: 10.1021/acscatal.1c04547] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Mirabbos Hojamberdiev
- Institut für Chemie, Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin, Germany
- Department of Materials Chemistry, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan
| | - Ronald Vargas
- Instituto Tecnológico de Chascomús (INTECH) - Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de San Martín (UNSAM), Avenida Intendente Marino, Km 8,2, B7130IWA Chascomús, Provincia de Buenos Aires, Argentina
| | - Zukhra C. Kadirova
- Department of Inorganic Chemistry, National University of Uzbekistan, 100174 Tashkent, Uzbekistan
- Uzbekistan-Japan Innovation Center of Youth, University Street 2B, 100095 Tashkent, Uzbekistan
| | - Kosaku Kato
- Graduate School of Engineering, Toyota Technological Institute, 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
| | - Hadi Sena
- Center for Integrated Research of Future Electronics, Nagoya University, Nagoya, Aichi 464-8601, Japan
| | - Aleksei G. Krasnov
- Institute of Chemistry, Federal Research Center Komi Science Center, Ural Branch, Russian Academy of Science, Syktyvkar 167982, Russian Federation
| | - Akira Yamakata
- Graduate School of Engineering, Toyota Technological Institute, 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
| | - Katsuya Teshima
- Department of Materials Chemistry, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan
- Research Initiative for Supra-Materials, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan
| | - Martin Lerch
- Institut für Chemie, Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin, Germany
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5
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Zhou Y, Abazari R, Chen J, Tahir M, Kumar A, Ikreedeegh RR, Rani E, Singh H, Kirillov AM. Bimetallic metal–organic frameworks and MOF-derived composites: Recent progress on electro- and photoelectrocatalytic applications. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214264] [Citation(s) in RCA: 66] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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6
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Oyarzún MP, Silva N, Cortés-Arriagada D, Silva JF, Ponce IO, Flores M, Tammeveski K, Bélanger D, Zitolo A, Jaouen F, Zagal JH. Enhancing the electrocatalytic activity of Fe phthalocyanines for the oxygen reduction reaction by the presence of axial ligands: Pyridine-functionalized single-walled carbon nanotubes. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.139263] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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7
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Schürmann A, Luerßen B, Mollenhauer D, Janek J, Schröder D. Singlet Oxygen in Electrochemical Cells: A Critical Review of Literature and Theory. Chem Rev 2021; 121:12445-12464. [PMID: 34319075 DOI: 10.1021/acs.chemrev.1c00139] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Rechargeable metal/O2 batteries have long been considered a promising future battery technology in automobile and stationary applications. However, they suffer from poor cyclability and rapid degradation. A recent hypothesis is the formation of singlet oxygen (1O2) as the root cause of these issues. Validation, evaluation, and understanding of the formation of 1O2 are therefore essential for improving metal/O2 batteries. We review literature and use Marcus theory to discuss the possibility of singlet oxygen formation in metal/O2 batteries as a product from (electro)chemical reactions. We conclude that experimental evidence is yet not fully conclusive, and side reactions can play a major role in verifying the existence of singlet oxygen. Following an in-depth analysis based on Marcus theory, we conclude that 1O2 can only originate from a chemical step. A direct electrochemical generation, as proposed by others, can be excluded on the basis of theoretical arguments.
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Affiliation(s)
- Adrian Schürmann
- Institute of Physical Chemistry, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany.,Center for Materials Research (LaMa), Justus Liebig University Giessen, Heinrich-Buff-Ring 16, 35392 Giessen, Germany
| | - Bjoern Luerßen
- Institute of Physical Chemistry, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany.,Center for Materials Research (LaMa), Justus Liebig University Giessen, Heinrich-Buff-Ring 16, 35392 Giessen, Germany
| | - Doreen Mollenhauer
- Institute of Physical Chemistry, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany.,Center for Materials Research (LaMa), Justus Liebig University Giessen, Heinrich-Buff-Ring 16, 35392 Giessen, Germany
| | - Jürgen Janek
- Institute of Physical Chemistry, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany.,Center for Materials Research (LaMa), Justus Liebig University Giessen, Heinrich-Buff-Ring 16, 35392 Giessen, Germany
| | - Daniel Schröder
- Institute of Energy and Process Systems Engineering (InES), Technische Universität Braunschweig, Langer Kamp 19B, 38106 Braunschweig, Germany
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8
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Chizhik SA, Bychkov SF, Voloshin BV, Popov MP, Nemudry AP. The Brønsted-Evans-Polanyi relationship in oxygen exchange of fuel cell cathode material SrCo 0.9Ta 0.1O 3-δ with the gas phase. Phys Chem Chem Phys 2021; 23:1072-1081. [PMID: 33346263 DOI: 10.1039/d0cp04856a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Perovskite related oxides ABO3-δ exhibiting mixed ionic-electronic conductivity (MIEC) possess large deviations from the oxygen stoichiometry. When providing excellent application potential, this feature also makes it very difficult to study the reaction mechanism between such oxides and molecular oxygen, also known as the oxygen reduction reaction. The complexity of the theoretical interpretation of kinetic experiments originates from the significant dependence of the kinetic and equilibrium properties of MIEC oxides on δ. It is proposed to consider such grossly nonstoichiometric oxides having different oxygen nonstoichiometry as chemical homologues participating in the oxygen exchange reaction and forming a series continuous in δ. The continuous homologous series approach is considered using the example of SrCo0.9Ta0.1O3-δ, an SOFC cathode material. The equilibrium and kinetic properties of the oxide were studied by new methods of oxygen partial pressure relaxation and oxygen release. Linear free-energy relationships have been discovered in the homologous series: thermodynamic and kinetic enthalpy-entropy compensations, as well as the Brønsted-Evans-Polanyi relation. A relationship has been established between the change in the observed LFERs and the morphotropic phase transition in the oxide.
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Affiliation(s)
- Stanislav A Chizhik
- Institute of Solid State Chemistry and Mechanochemistry, SB RAS, 630128 Kutateladze 18, Novosibirsk, Russia and Novosibirsk State University, 630090 Pirogova 2, Novosibirsk, Russia.
| | - Sergey F Bychkov
- Institute of Solid State Chemistry and Mechanochemistry, SB RAS, 630128 Kutateladze 18, Novosibirsk, Russia
| | - Bogdan V Voloshin
- Institute of Solid State Chemistry and Mechanochemistry, SB RAS, 630128 Kutateladze 18, Novosibirsk, Russia and Novosibirsk State University, 630090 Pirogova 2, Novosibirsk, Russia.
| | - Mikhail P Popov
- Institute of Solid State Chemistry and Mechanochemistry, SB RAS, 630128 Kutateladze 18, Novosibirsk, Russia
| | - Alexander P Nemudry
- Institute of Solid State Chemistry and Mechanochemistry, SB RAS, 630128 Kutateladze 18, Novosibirsk, Russia
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9
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Velichenko AB, Shmychkova O, Samiolo L, Amadelli R. Reduction of nitroaromatics on cadmium sulfide: further probing the electrochemical model of semiconductor photocatalysis. J Solid State Electrochem 2021. [DOI: 10.1007/s10008-020-04787-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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10
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11
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Anand M, Rohr B, Statt MJ, Nørskov JK. Scaling Relationships and Volcano Plots in Homogeneous Catalysis. J Phys Chem Lett 2020; 11:8518-8526. [PMID: 32931282 DOI: 10.1021/acs.jpclett.0c01991] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Scaling relations and volcano plots are widely used in heterogeneous catalysis. In this Perspective, we discuss the prospects and challenges associated with the application of similar concepts in homogeneous catalysis using examples from the literature that have appeared recently.
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Affiliation(s)
- Megha Anand
- Department of Physics, Technical University of Denmark, Fysikvej Building 311, 2800 Kongens Lyngby, Denmark
| | - Brian Rohr
- Department of Chemical Engineering, SUNCAT Center for Surface Science and Catalysis, Stanford University, 443 Via Ortega, Stanford, California 94035, United States
| | - Michael J Statt
- Department of Chemical Engineering, SUNCAT Center for Surface Science and Catalysis, Stanford University, 443 Via Ortega, Stanford, California 94035, United States
| | - Jens K Nørskov
- Department of Physics, Technical University of Denmark, Fysikvej Building 311, 2800 Kongens Lyngby, Denmark
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12
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Zeradjanin AR, Spanos I, Masa J, Rohwerder M, Schlögl R. Perspective on experimental evaluation of adsorption energies at solid/liquid interfaces. J Solid State Electrochem 2020. [DOI: 10.1007/s10008-020-04815-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
AbstractAlmost 15 years ago, first papers appeared, in which the density functional theory (DFT) was used to predict activity trends of electrocatalytic reactions. That was a major contribution of computational chemistry in building the theory of electrocatalysis. The possibility of computational electrocatalyst design had a massive impact on the way of thinking in modern electrocatalysis. At the same time, substantial criticism towards popular DFT models was developed during the years, due to the oversimplified view on electrified interfaces. Having this in mind, this work proposes an experimental methodology for quantitative description of adsorption energies at solid/liquid interfaces based on the Kelvin probe technique. The introduced approach already gives valuable trends in adsorption energies while in the future should evolve into an additional source of robust values that could complement existing DFT results. The pillars of the new methodology are established and verified experimentally with very promising initial results.
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13
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Krauskopf T, Richter FH, Zeier WG, Janek J. Physicochemical Concepts of the Lithium Metal Anode in Solid-State Batteries. Chem Rev 2020; 120:7745-7794. [DOI: 10.1021/acs.chemrev.0c00431] [Citation(s) in RCA: 253] [Impact Index Per Article: 63.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Thorben Krauskopf
- Institute of Physical Chemistry, Justus-Liebig-University Giessen, Heinrich-Buff-Ring 17, D-35392 Giessen, Germany
| | - Felix H. Richter
- Institute of Physical Chemistry, Justus-Liebig-University Giessen, Heinrich-Buff-Ring 17, D-35392 Giessen, Germany
- Center for Materials Research (LaMa), Justus-Liebig-University Giessen, Heinrich-Buff-Ring 16, D-35392 Giessen, Germany
| | - Wolfgang G. Zeier
- Institute of Inorganic and Analytical Chemistry, University of Münster, Correnstrasse 30, 48149 Münster, Germany
| | - Jürgen Janek
- Institute of Physical Chemistry, Justus-Liebig-University Giessen, Heinrich-Buff-Ring 17, D-35392 Giessen, Germany
- Center for Materials Research (LaMa), Justus-Liebig-University Giessen, Heinrich-Buff-Ring 16, D-35392 Giessen, Germany
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14
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Exner KS. Overpotential‐Dependent Volcano Plots to Assess Activity Trends in the Competing Chlorine and Oxygen Evolution Reactions. ChemElectroChem 2020. [DOI: 10.1002/celc.202000120] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kai S. Exner
- Sofia University Faculty of Chemistry and Pharmacy Department of Physical Chemistry 1 James Bourchier Avenue 1164 Sofia Bulgaria
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15
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Beyond thermodynamic-based material-screening concepts: Kinetic scaling relations exemplified by the chlorine evolution reaction over transition-metal oxides. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2019.135555] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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16
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Xiao M, Gao L, Wang Y, Wang X, Zhu J, Jin Z, Liu C, Chen H, Li G, Ge J, He Q, Wu Z, Chen Z, Xing W. Engineering Energy Level of Metal Center: Ru Single-Atom Site for Efficient and Durable Oxygen Reduction Catalysis. J Am Chem Soc 2019; 141:19800-19806. [PMID: 31763837 DOI: 10.1021/jacs.9b09234] [Citation(s) in RCA: 127] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Emerging as a new frontier in heterogeneous catalysis, single-atom site catalysts (SSCs) have sparked enormous attention and bring about new opportunities to oxygen reduction electrocatalysis. Despite considerable progress achieved recently, most of the reported SSCs suffer from either insufficient activity or unsatisfactory stability, which severely retards their practical application. Here, we demonstrate a novel Ru-SSC with appropriate adsorption free energy of OH* (ΔGOH*) to confer excellent activity and low Fenton reactivity to maintain long-term stability. The as-developed Ru-SSC exhibits encouraging oxygen reduction reaction turnover frequency of 4.99 e- s-1 sites-1, far exceeding the state-of-the-art Fe-SSC counterpart (0.816 e- s-1 sites-1), as a result of Ru energy level regulation via spontaneous OH binding. Furthermore, Ru-SSC exhibits greatly suppressed Fenton reactivity, with restrained generation of reactive oxygen species directly observed, thus endowing the Ru-SSC with much more superior stability (only 17 mV negative shift after 20 000 cycles) than the Fe-SSC counterpart (31 mV). The practical application of Ru-SSC is further validated by its excellent activity and stability in a real fuel cell device.
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Affiliation(s)
- Meiling Xiao
- Department of Chemical Engineering, Waterloo Institute for Nanotechnology, Waterloo Institute for Sustainable Energy , University of Waterloo , Waterloo , Ontario N2L 3G1 , Canada
| | | | | | | | - Jianbing Zhu
- Department of Chemical Engineering, Waterloo Institute for Nanotechnology, Waterloo Institute for Sustainable Energy , University of Waterloo , Waterloo , Ontario N2L 3G1 , Canada
| | | | | | - Hengquan Chen
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical & Biological Engineering , Zhejiang University , Hangzhou , Zhejiang 310027 China
| | - Gaoran Li
- Department of Chemical Engineering, Waterloo Institute for Nanotechnology, Waterloo Institute for Sustainable Energy , University of Waterloo , Waterloo , Ontario N2L 3G1 , Canada
| | | | - Qinggang He
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical & Biological Engineering , Zhejiang University , Hangzhou , Zhejiang 310027 China
| | | | - Zhongwei Chen
- Department of Chemical Engineering, Waterloo Institute for Nanotechnology, Waterloo Institute for Sustainable Energy , University of Waterloo , Waterloo , Ontario N2L 3G1 , Canada
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17
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Gutiérrez-Ceron C, Oñate R, Zagal JH, Pizarro A, Silva JF, Castro-Castillo C, Rezende MC, Flores M, Cortés-Arriagada D, Toro-Labbé A, Campos LM, Venkataraman L, Ponce I. Molecular conductance versus inductive effects of axial ligands on the electrocatalytic activity of self-assembled iron phthalocyanines: The oxygen reduction reaction. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.134996] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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18
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Single‐Atom Cr−N
4
Sites Designed for Durable Oxygen Reduction Catalysis in Acid Media. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201906289] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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19
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Luo E, Zhang H, Wang X, Gao L, Gong L, Zhao T, Jin Z, Ge J, Jiang Z, Liu C, Xing W. Single-Atom Cr-N 4 Sites Designed for Durable Oxygen Reduction Catalysis in Acid Media. Angew Chem Int Ed Engl 2019; 58:12469-12475. [PMID: 31290248 DOI: 10.1002/anie.201906289] [Citation(s) in RCA: 121] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 07/01/2019] [Indexed: 11/09/2022]
Abstract
Single-atom catalysts (SACs) are attracting widespread interest for the catalytic oxygen reduction reaction (ORR), with Fe-Nx SACs exhibiting the most promising activity. However, Fe-based catalysts suffer serious stability issues as a result of oxidative corrosion through the Fenton reaction. Herein, using a metal-organic framework as an anchoring matrix, we for the first time obtained pyrolyzed Cr/N/C SACs for the ORR, where the atomically dispersed Cr is confirmed to have a Cr-N4 coordination structure. The Cr/N/C catalyst exhibits excellent ORR activity with an optimal half-wave potential of 0.773 V versus RHE. More excitingly, the Fenton reaction is substantially reduced and, thus, the final catalysts show superb stability. The innovative and robust active site for the ORR opens a new possibility to circumvent the stability issue of the non-noble metal ORR catalysts.
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Affiliation(s)
- Ergui Luo
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China.,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
| | - Hao Zhang
- Shanghai Institute of Applied Physics, Chinese Academy of Science, Shanghai, 201800, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Xian Wang
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China.,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
| | - Liqin Gao
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China
| | - Liyuan Gong
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China.,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
| | - Tuo Zhao
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China.,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
| | - Zhao Jin
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China
| | - Junjie Ge
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China.,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
| | - Zheng Jiang
- Shanghai Institute of Applied Physics, Chinese Academy of Science, Shanghai, 201800, P. R. China.,Shanghai Synchrotron Radiation Facility, Zhangjiang Lab, Shanghai Advanced Research Institute, Chinese Academy of Science, Shanghai, 201210, P. R. China
| | - Changpeng Liu
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China.,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
| | - Wei Xing
- Laboratory of Advanced Power Sources, Jilin Province Key Laboratory of Low Carbon Chemical Power Sources, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China.,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
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20
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Chizhik SA, Nemudry AP. Nonstoichiometric oxides as a continuous homologous series: linear free-energy relationship in oxygen exchange. Phys Chem Chem Phys 2018; 20:18447-18454. [DOI: 10.1039/c8cp02924e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel methodology based on the continuous homologous series is suggested for the analysis of oxygen exchange in practically important non-stoichiometric oxides. Linear free-energy relationship is established analogous to Brønsted equation or Taffel plot.
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Affiliation(s)
- Stanislav A. Chizhik
- Institute of Solid State Chemistry and Mechanochemistry
- SB RAS
- Novosibirsk
- Russia
- Novosibirsk State University
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21
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Román AM, Dudoff J, Baz A, Holewinski A. Identifying “Optimal” Electrocatalysts: Impact of Operating Potential and Charge Transfer Model. ACS Catal 2017. [DOI: 10.1021/acscatal.7b03235] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alex M. Román
- Department of Chemical and Biological Engineering, ‡Renewable and Sustainable Energy
Institute, and §Materials Science and Engineering Program, University of Colorado, Boulder, Colorado 80309, United States
| | - Jessica Dudoff
- Department of Chemical and Biological Engineering, ‡Renewable and Sustainable Energy
Institute, and §Materials Science and Engineering Program, University of Colorado, Boulder, Colorado 80309, United States
| | - Adam Baz
- Department of Chemical and Biological Engineering, ‡Renewable and Sustainable Energy
Institute, and §Materials Science and Engineering Program, University of Colorado, Boulder, Colorado 80309, United States
| | - Adam Holewinski
- Department of Chemical and Biological Engineering, ‡Renewable and Sustainable Energy
Institute, and §Materials Science and Engineering Program, University of Colorado, Boulder, Colorado 80309, United States
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22
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Khiabani N, Bahramian A, Chen P, Pourafshary P, Goddard W, Ejtehadi M. Calcium chloride adsorption at liquid-liquid interfaces: A molecular dynamics simulation study. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.05.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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23
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Twenty years of the Journal of Solid State Electrochemistry. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3648-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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24
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25
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Zeradjanin AR, Grote JP, Polymeros G, Mayrhofer KJJ. A Critical Review on Hydrogen Evolution Electrocatalysis: Re-exploring the Volcano-relationship. ELECTROANAL 2016. [DOI: 10.1002/elan.201600270] [Citation(s) in RCA: 180] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Aleksandar R. Zeradjanin
- Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for; Renewable Energy (IEK-11); Egerlandstraße 3 91058 Erlangen
- Max-Planck-Institut für Eisenforschung GmbH, Department of Interface Chemistry and Surface Engineering; Max-Planck-Strasse 1 40237 Düsseldorf Germany
| | - Jan-Philipp Grote
- Max-Planck-Institut für Eisenforschung GmbH, Department of Interface Chemistry and Surface Engineering; Max-Planck-Strasse 1 40237 Düsseldorf Germany
| | - George Polymeros
- Max-Planck-Institut für Eisenforschung GmbH, Department of Interface Chemistry and Surface Engineering; Max-Planck-Strasse 1 40237 Düsseldorf Germany
| | - Karl J. J. Mayrhofer
- Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for; Renewable Energy (IEK-11); Egerlandstraße 3 91058 Erlangen
- Max-Planck-Institut für Eisenforschung GmbH, Department of Interface Chemistry and Surface Engineering; Max-Planck-Strasse 1 40237 Düsseldorf Germany
- Department of Chemical and Biological Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg; Egerlandstr. 3 91058 Erlangen Germany
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Zagal JH, Koper MTM. Reactivity Descriptors for the Activity of Molecular MN4 Catalysts for the Oxygen Reduction Reaction. Angew Chem Int Ed Engl 2016; 55:14510-14521. [PMID: 27666439 DOI: 10.1002/anie.201604311] [Citation(s) in RCA: 230] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Indexed: 12/22/2022]
Abstract
Similarities are established between well-known reactivity descriptors of metal electrodes for their activity in the oxygen reduction reaction (ORR) and the reactivity of molecular catalysts, in particular macrocyclic MN4 metal complexes confined to electrode surfaces. We show that there is a correlation between the MIII /MII redox potential of MN4 chelates and the M-O2 binding energies. Specifically, the binding energy of O2 (and other O species) follows the MIII -OH/MII redox transition for MnN4 and FeN4 chelates. The ORR volcano plot for MN4 catalysts is similar to that for metal catalysts: catalysts on the weak binding side (mostly CoN4 chelates) yield mainly H2 O2 as the product, with an ORR onset potential independent of the pH value on the NHE scale (and therefore pH-dependent on the RHE scale); catalysts on the stronger binding side yield H2 O as the product with the expected pH-dependence on the NHE scale. The suggested descriptors also apply to heat-treated pyrolyzed MN4 catalysts.
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Affiliation(s)
- José H Zagal
- Laboratorio de Electrocatalisis, Departamento de Química de los Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Casilla 40, Correo 33, Santiago, Chile
| | - Marc T M Koper
- Leiden Institute of Chemistry, Leiden University, 2300 RA, Leiden, The Netherlands
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Zagal JH, Koper MTM. Reaktivitätsdeskriptoren für die Aktivität von molekularen MN4-Katalysatoren zur Sauerstoffreduktion. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201604311] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- José H. Zagal
- Laboratorio de Electrocatalisis; Departamento de Química de los Materiales, Facultad de Química y Biología; Universidad de Santiago de Chile.; Casilla 40, Correo 33 Santiago Chile
| | - Marc T. M. Koper
- Leiden Institute of Chemistry; Leiden University; 2300 RA Leiden Niederlande
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28
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Zúñiga C, Tasca F, Calderon S, Farías D, Recio FJ, Zagal JH. Reactivity indexes for the electrocatalytic oxidation of hydrogen peroxide promoted by several ligand-substituted and unsubstituted Co phthalocyanines adsorbed on graphite. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2015.11.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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29
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Koper MTM. Activity volcanoes for the electrocatalysis of homolytic and heterolytic hydrogen evolution. J Solid State Electrochem 2015. [DOI: 10.1007/s10008-015-3036-z] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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30
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Volcano Activity Relationships for Proton-Coupled Electron Transfer Reactions in Electrocatalysis. Top Catal 2015. [DOI: 10.1007/s11244-015-0489-3] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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31
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Vargas R, Borrás C, Méndez D, Mostany J, Scharifker BR. Electrochemical oxygen transfer reactions: electrode materials, surface processes, kinetic models, linear free energy correlations, and perspectives. J Solid State Electrochem 2015. [DOI: 10.1007/s10008-015-2984-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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32
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33
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Zeng Y, Smith RB, Bai P, Bazant MZ. Simple formula for Marcus–Hush–Chidsey kinetics. J Electroanal Chem (Lausanne) 2014. [DOI: 10.1016/j.jelechem.2014.09.038] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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34
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Oxygen electroreduction on polycrystalline gold electrodes and on gold nanoparticle-modified glassy carbon electrodes. J Solid State Electrochem 2014. [DOI: 10.1007/s10008-014-2657-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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35
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Electrochemical Oxygen Reduction at Platinum/Mesoporous Carbon/Zirconia/Ionomer Thin-Film Composite Electrodes. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.06.111] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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36
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Towards a unified way of comparing the electrocatalytic activity MN4 macrocyclic metal catalysts for O2 reduction on the basis of the reversible potential of the reaction. Electrochem commun 2014. [DOI: 10.1016/j.elecom.2014.01.009] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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37
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Murugesan S, Akkineni A, Chou BP, Glaz MS, Vanden Bout DA, Stevenson KJ. Room temperature electrodeposition of molybdenum sulfide for catalytic and photoluminescence applications. ACS NANO 2013; 7:8199-8205. [PMID: 23962095 DOI: 10.1021/nn4036624] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
An elegant method for the electrodeposition of MoS2 thin films using room temperature ionic liquids (RTIL) as an electrolyte was developed. Simple molecular precursors of Mo and S were added in different concentrations to tune the composition and deposition process. The electrodeposition of MoS2 was confirmed with both Raman spectroscopy and XPS. Analysis showed that the electrodeposited MoS2 films form a flower shape morphology with edge active sites that promote the hydrogen evolution reaction (HER). Furthermore, this technique enables selective tuning of the film thickness and demonstrates high photoluminescence activity with a decrease in the number of layers.
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Affiliation(s)
- Sankaran Murugesan
- Department of Chemistry, The University of Texas at Austin , 1 University Station, Austin, Texas, 78712, United States
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38
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Recio FJ, Cañete P, Tasca F, Linares-Flores C, Zagal JH. Tuning the Fe(II)/(I) formal potential of the FeN4 catalysts adsorbed on graphite electrodes to the reversible potential of the reaction for maximum activity: Hydrazine oxidation. Electrochem commun 2013. [DOI: 10.1016/j.elecom.2013.01.024] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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39
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Fundamental Studies on the Electrocatalytic Properties of Metal Macrocyclics and Other Complexes for the Electroreduction of O2. ACTA ACUST UNITED AC 2013. [DOI: 10.1007/978-1-4471-4911-8_7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
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40
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Koper MTM. Analysis of electrocatalytic reaction schemes: distinction between rate-determining and potential-determining steps. J Solid State Electrochem 2012. [DOI: 10.1007/s10008-012-1918-x] [Citation(s) in RCA: 135] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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41
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Lau VWH, Masters AF, Bond AM, Maschmeyer T. Ionic-Liquid-Mediated Active-Site Control of MoS2 for the Electrocatalytic Hydrogen Evolution Reaction. Chemistry 2012; 18:8230-9. [DOI: 10.1002/chem.201200255] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2012] [Revised: 03/18/2012] [Indexed: 11/10/2022]
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42
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A Possible Interpretation for the High Catalytic Activity of Heat-Treated Non-Precious Metal Nx/C Catalysts for O2 Reduction in Terms of Their Formal Potentials. ACTA ACUST UNITED AC 2012. [DOI: 10.1149/2.032206esl] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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43
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Stephen Fletcher and José Heraclito Zagal join the editorial board. J Solid State Electrochem 2011. [DOI: 10.1007/s10008-011-1622-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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