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Zhang R, Du X, Li S, Guan J, Fang Y, Li X, Dai Y, Zhang M. Application of heteroatom doping strategy in electrolyzed water catalytic materials. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Nakano K, Attaccalite C, Barborini M, Capriotti L, Casula M, Coccia E, Dagrada M, Genovese C, Luo Y, Mazzola G, Zen A, Sorella S. TurboRVB: A many-body toolkit for ab initio electronic simulations by quantum Monte Carlo. J Chem Phys 2020; 152:204121. [DOI: 10.1063/5.0005037] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Affiliation(s)
- Kousuke Nakano
- International School for Advanced Studies (SISSA), Via Bonomea 265, 34136 Trieste, Italy
- Japan Advanced Institute of Science and Technology (JAIST), Asahidai 1-1, Nomi, Ishikawa 923-1292, Japan
| | - Claudio Attaccalite
- Aix-Marseille Université, CNRS, CINaM UMR 7325, Campus de Luminy, 13288 Marseille, France
| | | | - Luca Capriotti
- New York University, Tandon School of Engineering, 6 MetroTech Center, Brooklyn, New York 11201, USA
- Department of Mathematics, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - Michele Casula
- Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie (IMPMC), Sorbonne Université, CNRS UMR 7590, IRD UMR 206, MNHN, 4 Place Jussieu, 75252 Paris, France
| | - Emanuele Coccia
- Department of Chemical and Pharmaceutical Sciences, University of Trieste, Via L. Giorgieri 1, 34127 Trieste, Italy
| | - Mario Dagrada
- Forescout Technologies, John F. Kennedylaan 2, 5612AB Eindhoven, The Netherlands
| | - Claudio Genovese
- International School for Advanced Studies (SISSA), Via Bonomea 265, 34136 Trieste, Italy
| | - Ye Luo
- Computational Science Division, Argonne National Laboratory, 9700 S. Cass Avenue, Lemont, Illinois 60439, USA
- Argonne Leadership Computing Facility, Argonne National Laboratory, 9700 S. Cass Avenue, Lemont, Illinois 60439, USA
| | | | - Andrea Zen
- Department of Earth Sciences, University College London, Gower Street, London WC1E 6BT, United Kingdom
- Thomas Young Centre and London Centre for Nanotechnology, 17-19 Gordon Street, London WC1H 0AH, United Kingdom
| | - Sandro Sorella
- International School for Advanced Studies (SISSA), Via Bonomea 265, 34136 Trieste, Italy
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Schilling M, Luber S. Computational Modeling of Cobalt-Based Water Oxidation: Current Status and Future Challenges. Front Chem 2018; 6:100. [PMID: 29721491 PMCID: PMC5915471 DOI: 10.3389/fchem.2018.00100] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Accepted: 03/20/2018] [Indexed: 12/19/2022] Open
Abstract
A lot of effort is nowadays put into the development of novel water oxidation catalysts. In this context, mechanistic studies are crucial in order to elucidate the reaction mechanisms governing this complex process, new design paradigms and strategies how to improve the stability and efficiency of those catalysts. This review is focused on recent theoretical mechanistic studies in the field of homogeneous cobalt-based water oxidation catalysts. In the first part, computational methodologies and protocols are summarized and evaluated on the basis of their applicability toward real catalytic or smaller model systems, whereby special emphasis is laid on the choice of an appropriate model system. In the second part, an overview of mechanistic studies is presented, from which conceptual guidelines are drawn on how to approach novel studies of catalysts and how to further develop the field of computational modeling of water oxidation reactions.
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Affiliation(s)
- Mauro Schilling
- Department of Chemistry, University of Zürich, Zurich, Switzerland
| | - Sandra Luber
- Department of Chemistry, University of Zürich, Zurich, Switzerland
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Coccia E, Varsano D, Guidoni L. Theoretical S1 ← S0 Absorption Energies of the Anionic Forms of Oxyluciferin by Variational Monte Carlo and Many-Body Green’s Function Theory. J Chem Theory Comput 2017; 13:4357-4367. [DOI: 10.1021/acs.jctc.7b00505] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Emanuele Coccia
- S3
Center, CNR Institute of Nanoscience, Via Campi 213/A, 41125 Modena, Italy
| | - Daniele Varsano
- S3
Center, CNR Institute of Nanoscience, Via Campi 213/A, 41125 Modena, Italy
| | - Leonardo Guidoni
- Dipartimento
di Scienze Fisiche e Chimiche, Universitá degli Studi dell’Aquila, via Vetoio, 67100, L’Aquila, Italy
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Younus HA, Ahmad N, Chughtai AH, Vandichel M, Busch M, Van Hecke K, Yusubov M, Song S, Verpoort F. A Robust Molecular Catalyst Generated In Situ for Photo- and Electrochemical Water Oxidation. CHEMSUSCHEM 2017; 10:862-875. [PMID: 27921384 DOI: 10.1002/cssc.201601477] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Revised: 11/22/2016] [Indexed: 06/06/2023]
Abstract
Water splitting is the key step towards artificial photosystems for solar energy conversion and storage in the form of chemical bonding. The oxidation of water is the bottle-neck of this process that hampers its practical utility; hence, efficient, robust, and easy to make catalytic systems based on cheap and earth-abundant materials are of exceptional importance. Herein, an in situ generated cobalt catalyst, [CoII (TCA)2 (H2 O)2 ] (TCA=1-mesityl-1,2,3-1H-triazole-4-carboxylate), that efficiently conducts photochemical water oxidation under near-neutral conditions is presented. The catalyst showed high stability under photolytic conditions for more than 3 h of photoirradiation. During electrochemical water oxidation, the catalytic system assembled a catalyst film, which proved not to be cobalt oxide/hydroxide as normally expected, but instead, and for the first time, generated a molecular cobalt complex that incorporated the organic ligand bound to cobalt ions. The catalyst film exhibited a low overpotential for electrocatalytic water oxidation (360 mV) and high oxygen evolution peak current densities of 9 and 2.7 mA cm-2 on glassy carbon and indium-doped tin oxide electrodes, respectively, at only 1.49 and 1.39 V (versus a normal hydrogen electrode), respectively, under neutral conditions. This finding, exemplified on the in situ generated cobalt complex, might be applicable to other molecular systems and suggests that the formation of a catalytic film in electrochemical water oxidation experiments is not always an indication of catalyst decomposition and the formation of nanoparticles.
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Affiliation(s)
- Hussein A Younus
- State Key Laboratory of Advanced Technology for Materials, Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, P.R. China
- School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, P.R. China
- National Research Tomsk Polytechnic University, Lenin Avenue 30, Tomsk, 634050, Russia
- Chemistry Department, Faculty of Science, Fayoum University, Fayoum, 36514, Egypt
| | - Nazir Ahmad
- State Key Laboratory of Advanced Technology for Materials, Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, P.R. China
- School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, P.R. China
- National Research Tomsk Polytechnic University, Lenin Avenue 30, Tomsk, 634050, Russia
| | - Adeel H Chughtai
- State Key Laboratory of Advanced Technology for Materials, Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, P.R. China
| | - Matthias Vandichel
- Center for Molecular Modeling, Ghent University, Technology Park 903, 9052, Zwijnaarde, Belgium
- Department of Physics and Competence Center for Catalysis, Chalmers University of Technology, Fysikgränd 3, Göteborg, Sweden
| | - Michael Busch
- Department of Physics and Competence Center for Catalysis, Chalmers University of Technology, Fysikgränd 3, Göteborg, Sweden
| | - Kristof Van Hecke
- Department of Inorganic and Physical Chemistry, Laboratory of Organometallic Chemistry and Catalysis, Ghent University, Krijgslaan 281 (S-3), 9000, Ghent, Belgium
| | - Mekhman Yusubov
- National Research Tomsk Polytechnic University, Lenin Avenue 30, Tomsk, 634050, Russia
| | - Shaoxian Song
- School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, P.R. China
| | - Francis Verpoort
- State Key Laboratory of Advanced Technology for Materials, Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, P.R. China
- School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, P.R. China
- National Research Tomsk Polytechnic University, Lenin Avenue 30, Tomsk, 634050, Russia
- Department of Inorganic and Physical Chemistry, Laboratory of Organometallic Chemistry and Catalysis, Ghent University, Krijgslaan 281 (S-3), 9000, Ghent, Belgium
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