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Clary KE, Gibson AC, Glass RS, Pyun J, Lichtenberger DL. Natural Assembly of Electroactive Metallopolymers on the Electrode Surface: Enhanced Electrocatalytic Production of Hydrogen by [2Fe-2S] Metallopolymers in Neutral Water. J Am Chem Soc 2023. [PMID: 37315082 DOI: 10.1021/jacs.3c03379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
A molecular catalyst attached to an electrode surface can offer the advantages of both homogeneous and heterogeneous catalysis. Unfortunately, some molecular catalysts constrained to a surface lose much or all of their solution performance. In contrast, we found that when a small molecule [2Fe-2S] catalyst is incorporated into metallopolymers of the form PDMAEMA-g-[2Fe-2S] (PDMAEMA = poly(2-dimethylamino)ethyl methacrylate) and adsorbed to the surface, the observed rate of hydrogen production increases to kobs > 105 s-1 per active site with lower overpotential, increased lifetime, and tolerance to oxygen. Herein, the electrocatalytic performances of these metallopolymers with different length polymer chains are compared to reveal the factors that lead to this high performance. It was anticipated that smaller metallopolymers would have faster rates due to faster electron and proton transfers to more accessible active sites, but the experiments show that the rates of catalysis per active site are independent of the polymer size. Molecular dynamics modeling reveals that the high performance is a consequence of adsorption of these metallopolymers on the surface with natural assembly that brings the [2Fe-2S] catalytic sites into close contact with the electrode surface while maintaining exposure of the sites to protons in solution. The assembly is conducive to fast electron transfer, fast proton transfer, and a high rate of catalysis regardless of the polymer size. These results offer a guide to enhancing the performance of other electrocatalysts with incorporation into a polymer that provides an optimal interaction of the catalyst with the electrode and solution.
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Affiliation(s)
- Kayla E Clary
- Department of Chemistry and Biochemistry, The University of Arizona, 1306 East University Boulevard, Tucson, Arizona 85721, United States
| | - Arthur C Gibson
- Department of Chemistry and Biochemistry, The University of Arizona, 1306 East University Boulevard, Tucson, Arizona 85721, United States
| | - Richard S Glass
- Department of Chemistry and Biochemistry, The University of Arizona, 1306 East University Boulevard, Tucson, Arizona 85721, United States
| | - Jeffrey Pyun
- Department of Chemistry and Biochemistry, The University of Arizona, 1306 East University Boulevard, Tucson, Arizona 85721, United States
| | - Dennis L Lichtenberger
- Department of Chemistry and Biochemistry, The University of Arizona, 1306 East University Boulevard, Tucson, Arizona 85721, United States
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2
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Unifying views on catalyst deactivation. Nat Catal 2022. [DOI: 10.1038/s41929-022-00842-y] [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]
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3
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Nayek A, Ahmed ME, Samanta S, Dinda S, Patra S, Dey SG, Dey A. Bioinorganic Chemistry on Electrodes: Methods to Functional Modeling. J Am Chem Soc 2022; 144:8402-8429. [PMID: 35503922 DOI: 10.1021/jacs.2c01842] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
One of the major goals of bioinorganic chemistry has been to mimic the function of elegant metalloenzymes. Such functional modeling has been difficult to attain in solution, in particular, for reactions that require multiple protons and multiple electrons (nH+/ne-). Using a combination of heterogeneous electrochemistry, electrode and molecule design one may control both electron transfer (ET) and proton transfer (PT) of these nH+/ne- reactions. Such control can allow functional modeling of hydrogenases (H+ + e- → 1/2 H2), cytochrome c oxidase (O2 + 4 e- + 4 H+ → 2 H2O), monooxygenases (RR'CH2 + O2 + 2 e- + 2 H+ → RR'CHOH + H2O) and dioxygenases (S + O2 → SO2; S = organic substrate) in aqueous medium and at room temperatures. In addition, these heterogeneous constructs allow probing unnatural bioinspired reactions and estimation of the inner- and outer-sphere reorganization energy of small molecules and proteins.
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Affiliation(s)
- Abhijit Nayek
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata, WB India 700032
| | - Md Estak Ahmed
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata, WB India 700032
| | - Soumya Samanta
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata, WB India 700032
| | - Souvik Dinda
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata, WB India 700032
| | - Suman Patra
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata, WB India 700032
| | - Somdatta Ghosh Dey
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata, WB India 700032
| | - Abhishek Dey
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata, WB India 700032
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4
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Ahmed ME, Nayek A, Križan A, Coutard N, Morozan A, Ghosh Dey S, Lomoth R, Hammarström L, Artero V, Dey A. A Bidirectional Bioinspired [FeFe]-Hydrogenase Model. J Am Chem Soc 2022; 144:3614-3625. [DOI: 10.1021/jacs.1c12605] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Md Estak Ahmed
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Jadavpur, Kolkata, India 700032
| | - Abhijit Nayek
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Jadavpur, Kolkata, India 700032
| | - Alenka Križan
- Department of Chemistry- Ångström Laboratory, Uppsala University, Box 523, SE-75120 Uppsala, Sweden
| | - Nathan Coutard
- Univ. Grenoble Alpes, CNRS, CEA, IRIG, Laboratoire de Chimie et Biologie des Métaux, 17 rue des Martyrs, 38000 Grenoble, France
| | - Adina Morozan
- Univ. Grenoble Alpes, CNRS, CEA, IRIG, Laboratoire de Chimie et Biologie des Métaux, 17 rue des Martyrs, 38000 Grenoble, France
| | - Somdatta Ghosh Dey
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Jadavpur, Kolkata, India 700032
| | - Reiner Lomoth
- Department of Chemistry- Ångström Laboratory, Uppsala University, Box 523, SE-75120 Uppsala, Sweden
| | - Leif Hammarström
- Department of Chemistry- Ångström Laboratory, Uppsala University, Box 523, SE-75120 Uppsala, Sweden
| | - Vincent Artero
- Univ. Grenoble Alpes, CNRS, CEA, IRIG, Laboratoire de Chimie et Biologie des Métaux, 17 rue des Martyrs, 38000 Grenoble, France
| | - Abhishek Dey
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Jadavpur, Kolkata, India 700032
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5
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Proton reduction in the presence of oxygen by iron porphyrin enabled with 2nd sphere redox active ferrocenes. CHINESE JOURNAL OF CATALYSIS 2021. [DOI: 10.1016/s1872-2067(20)63761-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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6
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von Wolff N, Robert M. Taming Electron Transfers: From Breaking Bonds to Creating Molecules. CHEM REC 2021; 21:2095-2106. [PMID: 34235842 DOI: 10.1002/tcr.202100151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 06/18/2021] [Accepted: 06/21/2021] [Indexed: 11/07/2022]
Abstract
The electron is the ultimate redox reagent to build and reshape molecular structures. Understanding and controlling the parameters underlying dissociative electron transfer (DET) reactivity and its coupling with proton transfer is crucial for combining selectivity, kinetics and energy efficiency in molecular chemistry. Reactivity understanding and mechanistic elements in DET processes are traced back and key examples of current research efforts are presented, demonstrating a large variety of applications. The involvement of DET pathways indeed encompasses a broad range of processes such as photoredox catalysis, CO2 reduction and alcohol oxidation. Interplay between these experimental examples and fundamental mechanistic study provides a powerful path to the understanding of driving force-rate relationships, which is crucial for the development of future generations of energy efficient catalytic schemes in redox organic chemistry.
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Affiliation(s)
- Niklas von Wolff
- Université de Paris, Laboratoire d'Électrocimie Moléculaire, CNRS, F-75006, Paris, France
| | - Marc Robert
- Université de Paris, Laboratoire d'Électrocimie Moléculaire, CNRS, F-75006, Paris, France.,Institut Universitaire de France (IUF), F-75005, Paris, France
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7
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Amanullah S, Saha P, Nayek A, Ahmed ME, Dey A. Biochemical and artificial pathways for the reduction of carbon dioxide, nitrite and the competing proton reduction: effect of 2nd sphere interactions in catalysis. Chem Soc Rev 2021; 50:3755-3823. [DOI: 10.1039/d0cs01405b] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Reduction of oxides and oxoanions of carbon and nitrogen are of great contemporary importance as they are crucial for a sustainable environment.
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Affiliation(s)
- Sk Amanullah
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
| | - Paramita Saha
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
| | - Abhijit Nayek
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
| | - Md Estak Ahmed
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
| | - Abhishek Dey
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
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8
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Mahato S, Meheta N, Kotakonda M, Joshi M, Ghosh P, Shit M, Choudhury AR, Biswas B. Ligand directed synthesis of a unprecedented tetragonalbipyramidal copper (II) complex and its antibacterial activity and catalytic role in oxidative dimerisation of 2‐aminophenol. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5935] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Shreya Mahato
- Department of Chemistry University of North Bengal Darjeeling‐734013 India
| | - Nishith Meheta
- Department of Chemistry University of North Bengal Darjeeling‐734013 India
| | | | - Mayank Joshi
- Department of Chemical Sciences Indian Institute of Science Education and Research Mohali, Sector 81, Knowledge City, S. A. S. Nagar, Manauli PO Mohali Punjab 140306 India
| | - Prasanta Ghosh
- Department of Chemistry Narendrapur Ramakrishna Mission Residential College Kolkata 700103 India
| | - Madhusudan Shit
- Department of Chemistry Dinabandhu Andrews College Kolkata 700084 India
| | - Angshuman Roy Choudhury
- Department of Chemical Sciences Indian Institute of Science Education and Research Mohali, Sector 81, Knowledge City, S. A. S. Nagar, Manauli PO Mohali Punjab 140306 India
| | - Bhaskar Biswas
- Department of Chemistry University of North Bengal Darjeeling‐734013 India
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9
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Kumar NT, Bhoi U, Naulakha P, Das SK. A polyoxometalate supported copper dimeric complex: Synthesis, structure and electrocatalysis. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119554] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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10
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Anderson polyoxometalate supported Cu(H2O)(phen) complex as an electrocatalyst for hydrogen evolution reaction in neutral medium. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.03.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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11
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Wang J, Yamauchi K, Huang H, Sun J, Luo Z, Zhong D, Lu T, Sakai K. A Molecular Cobalt Hydrogen Evolution Catalyst Showing High Activity and Outstanding Tolerance to CO and O
2. Angew Chem Int Ed Engl 2019; 58:10923-10927. [DOI: 10.1002/anie.201904578] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Indexed: 01/08/2023]
Affiliation(s)
- Jia‐Wei Wang
- MOE International Joint Laboratory of Materials MicrostructureInstitute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 China
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Kosei Yamauchi
- Department of ChemistryFaculty of Science, and International Institute for Carbon-Neutral Energy Research (WPI-I2CNER)Kyushu University Motooka 744 Nishi-ku Fukuoka 819-0395 Japan
| | - Hai‐Hua Huang
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Jia‐Kai Sun
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Zhi‐Mei Luo
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Di‐Chang Zhong
- MOE International Joint Laboratory of Materials MicrostructureInstitute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 China
| | - Tong‐Bu Lu
- MOE International Joint Laboratory of Materials MicrostructureInstitute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 China
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Ken Sakai
- Department of ChemistryFaculty of Science, and International Institute for Carbon-Neutral Energy Research (WPI-I2CNER)Kyushu University Motooka 744 Nishi-ku Fukuoka 819-0395 Japan
- Center for Molecular Systems (CMS)Kyushu University Motooka 744 Nishi-ku Fukuoka 819-0395 Japan
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12
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Wang J, Yamauchi K, Huang H, Sun J, Luo Z, Zhong D, Lu T, Sakai K. A Molecular Cobalt Hydrogen Evolution Catalyst Showing High Activity and Outstanding Tolerance to CO and O
2. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904578] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jia‐Wei Wang
- MOE International Joint Laboratory of Materials MicrostructureInstitute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 China
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Kosei Yamauchi
- Department of ChemistryFaculty of Science, and International Institute for Carbon-Neutral Energy Research (WPI-I2CNER)Kyushu University Motooka 744 Nishi-ku Fukuoka 819-0395 Japan
| | - Hai‐Hua Huang
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Jia‐Kai Sun
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Zhi‐Mei Luo
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Di‐Chang Zhong
- MOE International Joint Laboratory of Materials MicrostructureInstitute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 China
| | - Tong‐Bu Lu
- MOE International Joint Laboratory of Materials MicrostructureInstitute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 China
- MOE Key Laboratory of Bioinorganic and Synthetic ChemistrySchool of ChemistrySun Yat-Sen University Guangzhou 510275 China
| | - Ken Sakai
- Department of ChemistryFaculty of Science, and International Institute for Carbon-Neutral Energy Research (WPI-I2CNER)Kyushu University Motooka 744 Nishi-ku Fukuoka 819-0395 Japan
- Center for Molecular Systems (CMS)Kyushu University Motooka 744 Nishi-ku Fukuoka 819-0395 Japan
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13
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Mondal B, Sen P, Rana A, Saha D, Das P, Dey A. Reduction of CO2 to CO by an Iron Porphyrin Catalyst in the Presence of Oxygen. ACS Catal 2019. [DOI: 10.1021/acscatal.9b00529] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Biswajit Mondal
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Kolkata, West Bengal 700032, India
| | - Pritha Sen
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Kolkata, West Bengal 700032, India
| | - Atanu Rana
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Kolkata, West Bengal 700032, India
| | - Dibyajyoti Saha
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Kolkata, West Bengal 700032, India
| | - Purusottom Das
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Kolkata, West Bengal 700032, India
| | - Abhishek Dey
- School of Chemical Sciences, Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Kolkata, West Bengal 700032, India
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14
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Wang JW, Liu WJ, Zhong DC, Lu TB. Nickel complexes as molecular catalysts for water splitting and CO2 reduction. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2017.12.009] [Citation(s) in RCA: 106] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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15
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Hota P, Bose S, Dinda D, Das P, Ghorai UK, Bag S, Mondal S, Saha SK. Nickel-Doped Silver Sulfide: An Efficient Air-Stable Electrocatalyst for Hydrogen Evolution from Neutral Water. ACS OMEGA 2018; 3:17070-17076. [PMID: 31458326 PMCID: PMC6644178 DOI: 10.1021/acsomega.8b02223] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 11/26/2018] [Indexed: 05/19/2023]
Abstract
A low-cost, platinum-free electrocatalyst for hydrogen (H2) generation via the water splitting reaction holds great promise to meet the demand of clean and sustainable energy sources. Recent studies are mainly concerned with semiconducting materials like sulfides, selenides, and phosphides of different transition metals as electrocatalysts. Doping of the transition metals within the host matrix is a good strategy to improve the electrocatalytic activity of the host material. However, this activity largely depends on the nature of the dopant metal and its host matrix as well. To exploit this idea, here, in the present work, we have synthesized semiconducting Ag2S nanoparticles and successfully doped them with different transition metals like Mn, Fe, Co, and Ni to study their electrocatalytic activity for the hydrogen evolution reaction from neutral water (pH = 7). Among the systems doped with these transition metals, the Ni-doped Ag2S (Ni-Ag2S) system shows a very low overpotential (50 mV) with high catalytic current in neutral water. The trend in electrocatalytic activity of different transition metals has also been explained. The Ni-Ag2S system also shows very good stability in ambient atmosphere over a long period of time and suffers no catalytic degradation in the presence of oxygen. Structural characterizations are carried out using X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy, and energy-dispersive X-ray spectroscopy to establish the phase purity and morphology of the materials.
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Affiliation(s)
- Poulami Hota
- Department
of Materials Science and Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
| | - Saptasree Bose
- Department
of Materials Science and Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
| | - Diptiman Dinda
- Department
of Materials Science and Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
| | - Purusottom Das
- Department
of Materials Science and Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
| | - Uttam Kumar Ghorai
- Department
of Industrial Chemistry and Applied Chemistry, Ramakrishna Mission Vidyamandira and Swami Vivekananda Research Center, Belur Math, Howrah 711202, India
| | - Shekhar Bag
- Department
of Materials Science and Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
| | - Soumyadip Mondal
- Department
of Industrial Chemistry and Applied Chemistry, Ramakrishna Mission Vidyamandira and Swami Vivekananda Research Center, Belur Math, Howrah 711202, India
| | - Shyamal K. Saha
- Department
of Materials Science and Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
- E-mail:
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16
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Wu CH, Haja DK, Adams MWW. Cytoplasmic and membrane-bound hydrogenases from Pyrococcus furiosus. Methods Enzymol 2018; 613:153-168. [PMID: 30509464 DOI: 10.1016/bs.mie.2018.10.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Hydrogenases catalyze the simplest of chemical reactions, the reversible interconversion of protons, electrons, and hydrogen gas. These enzymes have potential to be utilized for several biotechnological applications, such as in vitro hydrogen production from renewable materials and in enzyme-based fuel cells for electricity generation. Based on the metal content of their catalytic sites, hydrogenases are classified as either [NiFe], [FeFe], or mononuclear Fe enzymes, and [NiFe] hydrogenases are further categorized into five groups based on the sequences of the catalytic subunits. This chapter describes recombinant engineering strategies, purification procedures, and catalytic properties of two distinct types of [NiFe] hydrogenase from Pyrococcus furiosus, a microorganism with an optimal growth temperature of 100°C. These enzymes are termed soluble hydrogenase I (SHI, group 3) and membrane-bound hydrogenase (MBH, group 4). The two hydrogenases were affinity-tagged to facilitate their purification and the purified enzymes have been used for biochemical, mechanistic, and structural analyses. The results have provided us with new insights into how catalysis by SHI is achieved, which could also lead to the development of catalysts for economic hydrogen production, and knowledge of how MBH couples hydrogen gas production to conservation of energy in the form of an ion gradient. The methods described in this chapter provide the basis for these studies.
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Affiliation(s)
- Chang-Hao Wu
- Department of Biochemistry and Molecular Biology, University of Georgia, Athens, GA, United States
| | - Dominik K Haja
- Department of Biochemistry and Molecular Biology, University of Georgia, Athens, GA, United States
| | - Michael W W Adams
- Department of Biochemistry and Molecular Biology, University of Georgia, Athens, GA, United States.
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17
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Brezinski WP, Karayilan M, Clary KE, Pavlopoulos NG, Li S, Fu L, Matyjaszewski K, Evans DH, Glass RS, Lichtenberger DL, Pyun J. [FeFe]‐Hydrogenase Mimetic Metallopolymers with Enhanced Catalytic Activity for Hydrogen Production in Water. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804661] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- William P. Brezinski
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Metin Karayilan
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Kayla E. Clary
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Nicholas G. Pavlopoulos
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Sipei Li
- Department of Chemistry Carnegie Mellon University 4400 Fifth Avenue Pittsburgh PA 151213 USA
| | - Liye Fu
- Department of Chemistry Carnegie Mellon University 4400 Fifth Avenue Pittsburgh PA 151213 USA
| | - Krzysztof Matyjaszewski
- Department of Chemistry Carnegie Mellon University 4400 Fifth Avenue Pittsburgh PA 151213 USA
| | - Dennis H. Evans
- Department of Chemistry Purdue University 560 Oval Drive West Lafayette Indiana 47907 USA
| | - Richard S. Glass
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Dennis L. Lichtenberger
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Jeffrey Pyun
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
- Department of Chemical and Biological Engineering Program for Chemical Convergence for Energy & Environment Seoul National University Seoul 151-744 Korea
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18
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Brezinski WP, Karayilan M, Clary KE, Pavlopoulos NG, Li S, Fu L, Matyjaszewski K, Evans DH, Glass RS, Lichtenberger DL, Pyun J. [FeFe]‐Hydrogenase Mimetic Metallopolymers with Enhanced Catalytic Activity for Hydrogen Production in Water. Angew Chem Int Ed Engl 2018; 57:11898-11902. [DOI: 10.1002/anie.201804661] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Revised: 07/20/2018] [Indexed: 11/08/2022]
Affiliation(s)
- William P. Brezinski
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Metin Karayilan
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Kayla E. Clary
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Nicholas G. Pavlopoulos
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Sipei Li
- Department of Chemistry Carnegie Mellon University 4400 Fifth Avenue Pittsburgh PA 151213 USA
| | - Liye Fu
- Department of Chemistry Carnegie Mellon University 4400 Fifth Avenue Pittsburgh PA 151213 USA
| | - Krzysztof Matyjaszewski
- Department of Chemistry Carnegie Mellon University 4400 Fifth Avenue Pittsburgh PA 151213 USA
| | - Dennis H. Evans
- Department of Chemistry Purdue University 560 Oval Drive West Lafayette Indiana 47907 USA
| | - Richard S. Glass
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Dennis L. Lichtenberger
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Jeffrey Pyun
- Department of Chemistry and Biochemistry The University of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
- Department of Chemical and Biological Engineering Program for Chemical Convergence for Energy & Environment Seoul National University Seoul 151-744 Korea
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19
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Wakerley DW, Ly KH, Kornienko N, Orchard KL, Kuehnel MF, Reisner E. Aerobic Conditions Enhance the Photocatalytic Stability of CdS/CdO x Quantum Dots. Chemistry 2018; 24:18385-18388. [PMID: 29750379 PMCID: PMC6348374 DOI: 10.1002/chem.201802353] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Indexed: 01/09/2023]
Abstract
Photocatalytic H2 production through water splitting represents an attractive route to generate a renewable fuel. These systems are typically limited to anaerobic conditions due to the inhibiting effects of O2 . Here, we report that sacrificial H2 evolution with CdS quantum dots does not necessarily suffer from O2 inhibition and can even be stabilised under aerobic conditions. The introduction of O2 prevents a key inactivation pathway of CdS (over-accumulation of metallic Cd and particle agglomeration) and thereby affords particles with higher stability. These findings represent a possibility to exploit the O2 reduction reaction to inhibit deactivation, rather than catalysis, offering a strategy to stabilise photocatalysts that suffer from similar degradation reactions.
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Affiliation(s)
- David W Wakerley
- Christian Doppler Laboratory for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
| | - Khoa H Ly
- Christian Doppler Laboratory for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
| | - Nikolay Kornienko
- Christian Doppler Laboratory for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
| | - Katherine L Orchard
- Christian Doppler Laboratory for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
| | - Moritz F Kuehnel
- Christian Doppler Laboratory for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
| | - Erwin Reisner
- Christian Doppler Laboratory for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK
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20
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Pan ZH, Tao YW, He QF, Wu QY, Cheng LP, Wei ZH, Wu JH, Lin JQ, Sun D, Zhang QC, Tian D, Luo GG. The Difference Se Makes: A Bio-Inspired Dppf-Supported Nickel Selenolate Complex Boosts Dihydrogen Evolution with High Oxygen Tolerance. Chemistry 2018; 24:8275-8280. [DOI: 10.1002/chem.201801893] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Zhong-Hua Pan
- Fujian Key Laboratory of Photoelectric Functional Materials; College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Yun-Wen Tao
- Department of Chemistry; Southern Methodist University; 3215 Daniel Avenue Dallas Texas 75275-0314 United States
| | - Quan-Feng He
- Department of Chemistry; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 P. R. China
| | - Qiao-Yu Wu
- Fujian Key Laboratory of Photoelectric Functional Materials; College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Li-Ping Cheng
- Fujian Key Laboratory of Photoelectric Functional Materials; College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Zhan-Hua Wei
- Fujian Key Laboratory of Photoelectric Functional Materials; College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Ji-Huai Wu
- Fujian Key Laboratory of Photoelectric Functional Materials; College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Jin-Qing Lin
- Fujian Key Laboratory of Photoelectric Functional Materials; College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Di Sun
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P. R. China
| | - Qi-Chun Zhang
- School of Materials Science and Engineering; Nanyang Technological University; Singapore 639798 Singapore
| | - Dan Tian
- Key Laboratory of Flexible Electronics & Institute of Advanced Materials; Jiangsu National Synergetic Innovation Center for Advanced Materials; Nanjing Tech. University; 30 South Puzhu Road Nanjing 211816 P. R. China
| | - Geng-Geng Luo
- Fujian Key Laboratory of Photoelectric Functional Materials; College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
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21
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Gevorgyan A, Mkrtchyan S, Grigoryan T, Iaroshenko VO. Application of Silicon-Initiated Water Splitting for the Reduction of Organic Substrates. Chempluschem 2018; 83:375-382. [PMID: 31957356 DOI: 10.1002/cplu.201800131] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 03/31/2018] [Indexed: 12/26/2022]
Abstract
The use of water as a donor for hydrogen suitable for the reduction of several important classes of organic compounds is described. It is found that the reductive water splitting can be promoted by several metalloids among which silicon shows the best efficiency. The developed methodologies were applied for the reduction of nitro compounds, N-oxides, sulfoxides, alkenes, alkynes, hydrodehalogenation as well as for the gram-scale synthesis of several substrates of industrial importance.
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Affiliation(s)
- Ashot Gevorgyan
- Homogeneous Catalysis and Molecular Design Research Group, at the Center of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łodź, Poland.,Department of Chemistry, and Centre for Theoretical and Computational Chemistry (CTCC), University of Tromsø, 9037, Tromsø, Norway
| | - Satenik Mkrtchyan
- Homogeneous Catalysis and Molecular Design Research Group, at the Center of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łodź, Poland
| | - Tatevik Grigoryan
- Homogeneous Catalysis and Molecular Design Research Group, at the Center of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łodź, Poland
| | - Viktor O Iaroshenko
- Homogeneous Catalysis and Molecular Design Research Group, at the Center of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łodź, Poland
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22
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Deshmukh MS, Mane VS, Kumbhar AS, Boomishankar R. Light-driven Hydrogen Evolution from Water by a Tripodal Silane Based CoII6L18 Octahedral Cage. Inorg Chem 2017; 56:13286-13292. [DOI: 10.1021/acs.inorgchem.7b02074] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
| | - Vishwanath S. Mane
- Department
of Chemistry, Savitribai Phule Pune University, Pune 411007, India
| | - Avinash S. Kumbhar
- Department
of Chemistry, Savitribai Phule Pune University, Pune 411007, India
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