1
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Niu F, Wang D, Williams LJ, Nayak A, Li F, Chen X, Troian-Gautier L, Huang Q, Liu Y, Brennaman MK, Papanikolas JM, Guo L, Shen S, Meyer TJ. A Semiconductor-Mediator-Catalyst Artificial Photosynthetic System for Photoelectrochemical Water Oxidation. Chemistry 2022; 28:e202102630. [PMID: 35113460 DOI: 10.1002/chem.202102630] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Indexed: 11/09/2022]
Abstract
In fabricating an artificial photosynthesis (AP) electrode for water oxidation, we have devised a semiconductor-mediator-catalyst structure that mimics photosystem II (PSII). It is based on a surface layer of vertically grown nanorods of Fe2 O3 on fluorine doped tin oxide (FTO) electrodes with a carbazole mediator base and a Ru(II) carbene complex on a nanolayer of TiO2 as a water oxidation co-catalyst. The resulting hybrid assembly, FTO|Fe2 O3 |-carbazole|TiO2 |-Ru(carbene), demonstrates an enhanced photoelectrochemical (PEC) water oxidation performance compared to an electrode without the added carbaozle base with an increase in photocurrent density of 2.2-fold at 0.95 V vs. NHE and a negatively shifted onset potential of 500 mV. The enhanced PEC performance is attributable to carbazole mediator accelerated interfacial hole transfer from Fe2 O3 to the Ru(II) carbene co-catalyst, with an improved effective surface area for the water oxidation reaction and reduced charge transfer resistance.
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Affiliation(s)
- Fujun Niu
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering (MFPE), Xi'an Jiaotong University (XJTU), 28 West Xianning Road, Xi'an, Shaanxi, 710049, P. R. China.,Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - Degao Wang
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States.,Engineering Laboratory of Advanced Energy Materials Ningbo Institute of Industrial Technology, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
| | - Lenzi J Williams
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - Animesh Nayak
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - Fei Li
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - Xiangyan Chen
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering (MFPE), Xi'an Jiaotong University (XJTU), 28 West Xianning Road, Xi'an, Shaanxi, 710049, P. R. China
| | - Ludovic Troian-Gautier
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - Qing Huang
- Engineering Laboratory of Advanced Energy Materials Ningbo Institute of Industrial Technology, Chinese Academy of Sciences, Ningbo, Zhejiang, 315201, P. R. China
| | - Yanming Liu
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - M Kyle Brennaman
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - John M Papanikolas
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
| | - Liejin Guo
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering (MFPE), Xi'an Jiaotong University (XJTU), 28 West Xianning Road, Xi'an, Shaanxi, 710049, P. R. China
| | - Shaohua Shen
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering (MFPE), Xi'an Jiaotong University (XJTU), 28 West Xianning Road, Xi'an, Shaanxi, 710049, P. R. China
| | - Thomas J Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599, United States
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2
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Patel J, Bury G, Ravari AK, Ezhov R, Pushkar Y. Systematic Influence of Electronic Modification of Ligands on the Catalytic Rate of Water Oxidation by a Single-Site Ru-Based Catalyst. CHEMSUSCHEM 2022; 15:e202101657. [PMID: 34905663 PMCID: PMC10063387 DOI: 10.1002/cssc.202101657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 12/12/2021] [Indexed: 06/14/2023]
Abstract
Catalytic water oxidation is an important process for the development of clean energy solutions and energy storage. Despite the significant number of reports on active catalysts, systematic control of the catalytic activity remains elusive. In this study, descriptors are explored that can be correlated with catalytic activity. [Ru(tpy)(pic)2 (H2 O)](NO3 )2 and [Ru(EtO-tpy)(pic)2 (H2 O)](NO3 )2 (where tpy=2,2' : 6',2"-terpyridine, EtO-tpy=4'-(ethoxy)-2,2':6',2"-terpyridine, pic=4-picoline) are synthesized and characterized by NMR, UV/Vis, EPR, resonance Raman, and X-ray absorption spectroscopy, and electrochemical analysis. Addition of the ethoxy group increases the catalytic activity in chemically driven and photocatalytic water oxidation. Thus, the effect of the electron-donating group known for the [Ru(tpy)(bpy)(H2 O)]2+ family is transferable to architectures with a tpy ligand trans to the Ru-oxo unit. Under catalytic conditions, [Ru(EtO-tpy)(pic)2 (H2 O)](NO3 )2 displays new spectroscopic signals tentatively assigned to a peroxo intermediate. Reaction pathways were analyzed by using DFT calculations. [Ru(EtO-tpy)(pic)2 (H2 O)](NO3 )2 is found to be one of the most active catalysts functioning by a water nucleophilic attack mechanism.
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3
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A Strongly Coupled Biruthenium Complex as Catalyst for the Water Oxidation Reaction. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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4
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Muñoz-García AB, Benesperi I, Boschloo G, Concepcion JJ, Delcamp JH, Gibson EA, Meyer GJ, Pavone M, Pettersson H, Hagfeldt A, Freitag M. Dye-sensitized solar cells strike back. Chem Soc Rev 2021; 50:12450-12550. [PMID: 34590638 PMCID: PMC8591630 DOI: 10.1039/d0cs01336f] [Citation(s) in RCA: 94] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Indexed: 12/28/2022]
Abstract
Dye-sensitized solar cells (DSCs) are celebrating their 30th birthday and they are attracting a wealth of research efforts aimed at unleashing their full potential. In recent years, DSCs and dye-sensitized photoelectrochemical cells (DSPECs) have experienced a renaissance as the best technology for several niche applications that take advantage of DSCs' unique combination of properties: at low cost, they are composed of non-toxic materials, are colorful, transparent, and very efficient in low light conditions. This review summarizes the advancements in the field over the last decade, encompassing all aspects of the DSC technology: theoretical studies, characterization techniques, materials, applications as solar cells and as drivers for the synthesis of solar fuels, and commercialization efforts from various companies.
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Affiliation(s)
- Ana Belén Muñoz-García
- Department of Physics "Ettore Pancini", University of Naples Federico II, 80126 Naples, Italy
| | - Iacopo Benesperi
- School of Natural and Environmental Science, Newcastle University, Bedson Building, NE1 7RU Newcastle upon Tyne, UK.
| | - Gerrit Boschloo
- Department of Chemistry, Ångström Laboratory, Uppsala University, P.O. Box 523, 751 20 Uppsala, Sweden.
| | - Javier J Concepcion
- Chemistry Division, Brookhaven National Laboratory, Upton, New York 11973, USA
| | - Jared H Delcamp
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677, USA
| | - Elizabeth A Gibson
- School of Natural and Environmental Science, Newcastle University, Bedson Building, NE1 7RU Newcastle upon Tyne, UK.
| | - Gerald J Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA
| | - Michele Pavone
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy
| | | | - Anders Hagfeldt
- Department of Chemistry, Ångström Laboratory, Uppsala University, P.O. Box 523, 751 20 Uppsala, Sweden.
- University Management and Management Council, Vice Chancellor, Uppsala University, Segerstedthuset, 752 37 Uppsala, Sweden
| | - Marina Freitag
- School of Natural and Environmental Science, Newcastle University, Bedson Building, NE1 7RU Newcastle upon Tyne, UK.
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5
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Tsang C, Lee LYS, Cheung K, Chan P, Wong W, Wong K. Unexpected Promotional Effects of Alkyl‐Tailed Ligands and Anions on the Electrochemical Generation of Ruthenium(IV)‐Oxo Complexes. ChemElectroChem 2021. [DOI: 10.1002/celc.202100364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Chui‐Shan Tsang
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University Hung Hom, Kowloon Hong Kong SAR China
| | - Lawrence Yoon Suk Lee
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University Hung Hom, Kowloon Hong Kong SAR China
| | - Kwong‐Chak Cheung
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University Hung Hom, Kowloon Hong Kong SAR China
| | - Pak‐Ho Chan
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University Hung Hom, Kowloon Hong Kong SAR China
| | - Wing‐Leung Wong
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University Hung Hom, Kowloon Hong Kong SAR China
| | - Kwok‐Yin Wong
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University Hung Hom, Kowloon Hong Kong SAR China
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6
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Cheng ML, Tang LH, Qian Z, Jia AQ, Zhang QF. Heteroleptic Ruthenium(II) 2,2'-Bipyridine Complexes Incorporating Bipyrazolate and 2-Pyridyl Pyrazolate Ancillaries. RUSS J COORD CHEM+ 2021. [DOI: 10.1134/s1070328421050018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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7
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Kagalwala HN, Deshmukh MS, Ramasamy E, Nair N, Zhou R, Zong R, McCormik L, Chen PA, Thummel RP. Revisiting Dinuclear Ruthenium Water Oxidation Catalysts: Effect of Bridging Ligand Architecture on Catalytic Activity. Inorg Chem 2021; 60:1806-1813. [PMID: 33464887 DOI: 10.1021/acs.inorgchem.0c03281] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An attractive catalytic pathway for the conversion of water to oxygen would involve two metal oxide centers combining in a constructive sense to make O═O. This prospect makes the study of certain dinuclear transition metal complexes particularly attractive. In this work, we describe the design and synthesis of two symmetrical bis-tridentate polypyridine ligands 6 and 12 that bind two RuII centers at a separation of 3.6 Å in 7 and 5.7 Å in 13. In the presence of CeIV at pH = 1, these systems oxidize water with the system having the more proximal metals being more reactive. In the case of the more proximal metal centers, the bridging ligand is a 3,6-disubstituted pyridazine which, under the influence of CeIV, cleaves into two [Ru(bpc)(pic)2CH3CN]+ fragments (14) which then function as the actual catalyst (bpc = 2,2'-bipyridine-6-carboxylate, pic = 4-methylpyridine). The second dinuclear catalyst contains a central pyrimidine ring which is less sensitive to oxidative decay and hence less reactive. Caution is advised in the use of CeIV as a sacrificial electron acceptor due to unexpected oxidative decay of the catalyst.
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Affiliation(s)
- Husain N Kagalwala
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
| | - Mahesh S Deshmukh
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
| | - Elamparuthi Ramasamy
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
| | - Neelima Nair
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
| | - Rongwei Zhou
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
| | - Ruifa Zong
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
| | - Laura McCormik
- Advanced Light Source, Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, California 94720, United States
| | - Po-An Chen
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
| | - Randolph P Thummel
- Department of Chemistry, University of Houston, 112 Fleming Building, Houston, Texas 77204-5003, United States
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8
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Fukuzumi S, Lee YM, Nam W. Kinetics and mechanisms of catalytic water oxidation. Dalton Trans 2019; 48:779-798. [PMID: 30560964 DOI: 10.1039/c8dt04341h] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The kinetics and mechanisms of thermal and photochemical oxidation of water with homogeneous and heterogeneous catalysts, including conversion from homogeneous to heterogeneous catalysts in the course of water oxidation, are discussed in this review article. Molecular and homogeneous catalysts have the advantage to clarify the catalytic mechanisms by detecting active intermediates in catalytic water oxidation. On the other hand, heterogeneous nanoparticle catalysts have advantages for practical applications due to high catalytic activity, robustness and easier separation of catalysts by filtration as compared with molecular homogeneous precursors. Ligand oxidation of homogeneous catalysts sometimes results in the dissociation of ligands to form nanoparticles, which act as much more efficient catalysts for water oxidation. Since it is quite difficult to identify active intermediates on the heterogeneous catalyst surface, the mechanism of water oxidation has hardly been clarified under heterogeneous catalytic conditions. This review focuses on the kinetics and mechanisms of catalytic water oxidation with homogeneous catalysts, which may be converted to heterogeneous nanoparticle catalysts depending on various reaction conditions.
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Affiliation(s)
- Shunichi Fukuzumi
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea.
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9
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Covalent bonding photosensitizer–catalyst dyads of ruthenium-based complexes designed for enhanced visible-light-driven water oxidation performance. TRANSIT METAL CHEM 2019. [DOI: 10.1007/s11243-018-00301-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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10
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Hennessey S, Farràs P, Benet-Buchholz J, Llobet A. A Bpp-based dinuclear ruthenium photocatalyst for visible light-driven oxidation reactions. Catal Sci Technol 2019. [DOI: 10.1039/c9cy01796h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The photocatalytic oxidation of organic substrates in water using a diruthenium chromophore-catalyst dyad molecule can be tuned by the nature of the bridging ligand.
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Affiliation(s)
- Seán Hennessey
- School of Chemistry
- Energy Research Centre
- Ryan Institute
- National University of Ireland
- H91 CF50 Galway
| | - Pau Farràs
- School of Chemistry
- Energy Research Centre
- Ryan Institute
- National University of Ireland
- H91 CF50 Galway
| | | | - Antoni Llobet
- Institute of Chemical Research of Catalonia (ICIQ)
- 43007 Tarragona
- Spain
- Departament de Química
- Universidad Autònoma de Barcelona
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11
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Dhiman R, Nagaraja CM. Synthesis, Structure, and Water Oxidation Activity of Ruthenium(II) Complexes: Influence of Intramolecular Redox Process on O
2
Evolution. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800105] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Rekha Dhiman
- Department of Chemistry Indian Institute of Technology Ropar 140001 Rupnagar Punjab India
| | - C. M. Nagaraja
- Department of Chemistry Indian Institute of Technology Ropar 140001 Rupnagar Punjab India
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12
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Lan TX, Zhang X, Chen CN, Wang HS, Wang M, Fan YH. Synthesis and electrocatalytic reactivity for water oxidation of two cerium complexes. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1468563] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Tian-Xiang Lan
- Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, PR China
| | - Xia Zhang
- Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, PR China
| | - Chang-Neng Chen
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou, China
| | - Hui-Sheng Wang
- School of Chemistry and Environmental Engineering, Key Laboratory for Green Chemical Process of Ministry of Education, Wuhan Institute of Technology, Wuhan, PR China
| | - Mei Wang
- Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, PR China
| | - Yu-Hua Fan
- Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, PR China
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13
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Shan B, Nayak A, Brennaman MK, Liu M, Marquard SL, Eberhart MS, Meyer TJ. Controlling Vertical and Lateral Electron Migration Using a Bifunctional Chromophore Assembly in Dye-Sensitized Photoelectrosynthesis Cells. J Am Chem Soc 2018; 140:6493-6500. [DOI: 10.1021/jacs.8b03453] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Bing Shan
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Animesh Nayak
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - M. Kyle Brennaman
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Meichuan Liu
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Seth L. Marquard
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Michael S. Eberhart
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Thomas J. Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
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14
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Visible light-driven oxygen evolution using a binuclear Ru-bda catalyst. CHINESE JOURNAL OF CATALYSIS 2018. [DOI: 10.1016/s1872-2067(18)63024-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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Ding X, Zhang L, Wang Y, Liu A, Gao Y. Design of photoanode-based dye-sensitized photoelectrochemical cells assembling with transition metal complexes for visible light-induced water splitting. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2017.10.020] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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16
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17
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Alibabaei L, Brennaman MK, Meyer TJ. Light-Driven Water Splitting in the Dye-Sensitized Photoelectrosynthesis Cell. ACTA ACUST UNITED AC 2017. [DOI: 10.1007/978-981-10-5924-7_6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
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18
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Octahedral Ruthenium Complex with Exclusive Metal-Centered Chirality for Highly Effective Asymmetric Catalysis. J Am Chem Soc 2017; 139:4322-4325. [PMID: 28290685 DOI: 10.1021/jacs.7b01098] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
A novel ruthenium catalyst is introduced which contains solely achiral ligands and acquires its chirality entirely from octahedral centrochirality. The configurationally stable catalyst is demonstrated to catalyze the alkynylation of trifluoromethyl ketones with very high enantioselectivity (up to >99% ee) at low catalyst loadings (down to 0.2 mol%).
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19
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Shaffer DW, Xie Y, Concepcion JJ. O–O bond formation in ruthenium-catalyzed water oxidation: single-site nucleophilic attack vs. O–O radical coupling. Chem Soc Rev 2017; 46:6170-6193. [DOI: 10.1039/c7cs00542c] [Citation(s) in RCA: 159] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A review of water oxidation by ruthenium-based molecular catalysts, with emphasis on the mechanism of O–O bond formation.
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Affiliation(s)
| | - Yan Xie
- Chemistry Division
- Brookhaven National Laboratory
- Upton
- USA
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20
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Gustafson KPJ, Shatskiy A, Verho O, Kärkäs MD, Schluschass B, Tai CW, Åkermark B, Bäckvall JE, Johnston EV. Water oxidation mediated by ruthenium oxide nanoparticles supported on siliceous mesocellular foam. Catal Sci Technol 2017. [DOI: 10.1039/c6cy02121b] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
An efficient catalyst for chemical and photochemical water oxidation was developed by immobilization of RuO2 nanoparticles on pyridine-functionalized mesoporous silica.
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Affiliation(s)
- Karl P. J. Gustafson
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Andrey Shatskiy
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Oscar Verho
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Markus D. Kärkäs
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Bastian Schluschass
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Cheuk-Wai Tai
- Department of Materials and Environmental Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Björn Åkermark
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Jan-Erling Bäckvall
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
| | - Eric V. Johnston
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- Stockholm
- Sweden
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21
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Son EJ, Kim JH, Ko JW, Park CB. Catecholamine-functionalized graphene as a biomimetic redox shuttle for solar water oxidation. Faraday Discuss 2017; 198:135-145. [DOI: 10.1039/c6fd00190d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In natural photosynthesis, solar energy is converted to chemical energy through a cascaded, photoinduced charge transfer chain that consists of primary and secondary acceptor quinones (i.e., QA and QB). This leads to an exceptionally high near-unity quantum yield. Inspired by the unique multistep architecture of charge transfer in nature, we have synthesized a catecholamine-functionalized, reduced graphene oxide (RGO) film as a redox mediator that can mimic quinone acceptors in photosystem II. We used polynorepinephrine (PNE) as a redox-shuttling chemical. We also used it to coat graphene oxide (GO) and to reduce GO to RGO. The quinone ligands in PNE, which are characterized by a charge transfer involving two electrons and two protons, acted as electron acceptors that facilitated charge transfer in photocatalytic water oxidation. Furthermore, PNE-coated RGO film promoted fast charge separation in [Ru(bpy)3]2+ and increased the activity of cobalt phosphate on photocatalytic water oxidation more than two-fold. The results suggest that our bio-inspired strategy for the construction of a forward charge transfer pathway can provide more opportunities to realize efficient artificial photosynthesis.
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Affiliation(s)
- Eun Jin Son
- Department of Materials Science and Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 305-701
- Republic of Korea
| | - Jae Hong Kim
- Department of Materials Science and Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 305-701
- Republic of Korea
| | - Jong Wan Ko
- Department of Materials Science and Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 305-701
- Republic of Korea
| | - Chan Beum Park
- Department of Materials Science and Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 305-701
- Republic of Korea
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22
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Affiliation(s)
- Lei Zhu
- Shanghai Key Lab of Chemical Assessment and Sustainability,
Department of Chemistry, Tongji University, Shanghai 200092, China
| | - Jialei Du
- Shanghai Key Lab of Chemical Assessment and Sustainability,
Department of Chemistry, Tongji University, Shanghai 200092, China
| | - Shangshang Zuo
- Shanghai Key Lab of Chemical Assessment and Sustainability,
Department of Chemistry, Tongji University, Shanghai 200092, China
| | - Zuofeng Chen
- Shanghai Key Lab of Chemical Assessment and Sustainability,
Department of Chemistry, Tongji University, Shanghai 200092, China
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23
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Kim W, McClure BA, Edri E, Frei H. Coupling carbon dioxide reduction with water oxidation in nanoscale photocatalytic assemblies. Chem Soc Rev 2016; 45:3221-43. [DOI: 10.1039/c6cs00062b] [Citation(s) in RCA: 103] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Closing the photosynthetic cycle on the nanometer scale under membrane separation of the half reactions for developing scalable artificial photosystems.
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Affiliation(s)
- Wooyul Kim
- Molecular Biophysics and Integrated Bioimaging Division
- Lawrence Berkeley National Laboratory
- University of California
- Berkeley
- USA
| | - Beth Anne McClure
- Molecular Biophysics and Integrated Bioimaging Division
- Lawrence Berkeley National Laboratory
- University of California
- Berkeley
- USA
| | - Eran Edri
- Molecular Biophysics and Integrated Bioimaging Division
- Lawrence Berkeley National Laboratory
- University of California
- Berkeley
- USA
| | - Heinz Frei
- Molecular Biophysics and Integrated Bioimaging Division
- Lawrence Berkeley National Laboratory
- University of California
- Berkeley
- USA
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24
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Králík A, Hansen M, König B. Immobilisation of water-oxidising amphiphilic ruthenium complexes on unmodified silica gel. RSC Adv 2016. [DOI: 10.1039/c5ra24088c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Amphiphilic ruthenium complexes immobilised on bare silica gel are an easily prepared heterogeneous system for photocatalytic and chemical water oxidation.
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Affiliation(s)
- A. Králík
- Institute of Organic Chemistry
- University of Regensburg
- D-93040 Regensburg
- Germany
| | - M. Hansen
- Institute of Organic Chemistry
- University of Regensburg
- D-93040 Regensburg
- Germany
| | - B. König
- Institute of Organic Chemistry
- University of Regensburg
- D-93040 Regensburg
- Germany
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25
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Artificial photosynthesis: Where are we now? Where can we go? JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2015. [DOI: 10.1016/j.jphotochemrev.2015.08.002] [Citation(s) in RCA: 141] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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26
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Recent advances in ruthenium complex-based light-driven water oxidation catalysts. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2015; 152:95-105. [DOI: 10.1016/j.jphotobiol.2015.07.005] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Revised: 07/01/2015] [Accepted: 07/02/2015] [Indexed: 11/20/2022]
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27
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Ashford DL, Gish MK, Vannucci AK, Brennaman MK, Templeton JL, Papanikolas JM, Meyer TJ. Molecular Chromophore–Catalyst Assemblies for Solar Fuel Applications. Chem Rev 2015; 115:13006-49. [DOI: 10.1021/acs.chemrev.5b00229] [Citation(s) in RCA: 363] [Impact Index Per Article: 40.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Dennis L. Ashford
- Department
of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Melissa K. Gish
- Department
of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Aaron K. Vannucci
- Department
of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, United States
| | - M. Kyle Brennaman
- Department
of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Joseph L. Templeton
- Department
of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - John M. Papanikolas
- Department
of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Thomas J. Meyer
- Department
of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel
Hill, North Carolina 27599, United States
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28
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Quaranta A, Charalambidis G, Herrero C, Margiola S, Leibl W, Coutsolelos A, Aukauloo A. Synergistic "ping-pong" energy transfer for efficient light activation in a chromophore-catalyst dyad. Phys Chem Chem Phys 2015; 17:24166-72. [PMID: 26327298 DOI: 10.1039/c5cp04458h] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The synthesis of a porphyrin-Ru(II) polypyridine complex where the porphyrin acts as a photoactive unit and the Ru(II) polypyridine as a catalytic precursor is described. Comparatively, the free base porphyrin was found to outperform the ruthenium based chromophore in the yield of light induced electron transfer. Mechanistic insights indicate the occurrence of a ping-pong energy transfer from the (1)LC excited state of the porphyrin chromophore to the (3)MCLT state of the catalyst and back to the (3)LC excited state of the porphyrin unit. The latter, triplet-triplet energy transfer back to the chromophore, efficiently competes with fast radiationless deactivation of the excited state at the catalyst site. The energy thus recovered by the chromophore allows improved yield of formation of the oxidized form of the chromophore and concomitantly of the oxidation of the catalytic unit by intramolecular charge transfer. The presented results are among the rare examples where a porphyrin chromophore is successfully used to drive an oxidative activation process where reductive processes prevail in the literature.
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Affiliation(s)
- Annamaria Quaranta
- Service de Bioénergétique, Biologie Structurale et Mécanismes (SB2SM), CEA, iBiTec-S, Biochimie Biophysique et Biologie Structurale (B3S), I2BC, UMR 9198, F-91191 Gif-sur-Yvette, France.
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29
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Weiss DT, Anneser MR, Haslinger S, Pöthig A, Cokoja M, Basset JM, Kühn FE. NHC Versus Pyridine: How “Teeth” Change the Redox Behavior of Iron(II) Complexes. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00732] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Daniel T. Weiss
- Chair
of Inorganic Chemistry/Molecular Catalysis, Department of Chemistry
and Catalysis Research Center, Technische Universität München, Lichtenbergstraße 4, D-85747 Garching bei München, Germany
| | - Markus R. Anneser
- Chair
of Inorganic Chemistry/Molecular Catalysis, Department of Chemistry
and Catalysis Research Center, Technische Universität München, Lichtenbergstraße 4, D-85747 Garching bei München, Germany
| | - Stefan Haslinger
- Chair
of Inorganic Chemistry/Molecular Catalysis, Department of Chemistry
and Catalysis Research Center, Technische Universität München, Lichtenbergstraße 4, D-85747 Garching bei München, Germany
| | - Alexander Pöthig
- Catalysis
Research Center, Technische Universität München, Ernst-Otto-Fischer-Straße
1, D-85747 Garching
bei München, Germany
| | - Mirza Cokoja
- Chair of Inorganic & Organometallic Chemistry, Department of Chemistry and Catalysis Research Center, Technische Universität München, Lichtenbergstraße 4, D-85747 Garching bei München, Germany
| | - Jean-Marie Basset
- KAUST
Catalysis Center, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia
| | - Fritz E. Kühn
- Chair
of Inorganic Chemistry/Molecular Catalysis, Department of Chemistry
and Catalysis Research Center, Technische Universität München, Lichtenbergstraße 4, D-85747 Garching bei München, Germany
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30
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Zeng LZ, Wang CJ, Li TT, Gan X, Li C, Fu WF. New trinuclear dendritic complexes with [Ru(tpy)(bpy)X]n+ (X = Cl, H2O; n = 1, 2) for enhanced water oxidation and light-driven alcohol oxidation. CATAL COMMUN 2015. [DOI: 10.1016/j.catcom.2015.05.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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31
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Affiliation(s)
- James D. Blakemore
- Department of Chemistry and
Energy Sciences Institute, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, United States
| | - Robert H. Crabtree
- Department of Chemistry and
Energy Sciences Institute, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, United States
| | - Gary W. Brudvig
- Department of Chemistry and
Energy Sciences Institute, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, United States
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32
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Sheridan MV, Sherman BD, Fang Z, Wee KR, Coggins MK, Meyer TJ. Electron Transfer Mediator Effects in the Oxidative Activation of a Ruthenium Dicarboxylate Water Oxidation Catalyst. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00720] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Matthew V. Sheridan
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Benjamin D. Sherman
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Zhen Fang
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Kyung-Ryang Wee
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Michael K. Coggins
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Thomas J. Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
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33
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Mulyana Y, Keene FR, Spiccia L. Cooperative effects in homogenous water oxidation catalysis by mononuclear ruthenium complexes. Dalton Trans 2015; 43:6819-27. [PMID: 24647472 DOI: 10.1039/c4dt00629a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The homogenous water oxidation catalysis by [Ru(terpy)(bipy)Cl](+) (1) and [Ru(terpy)(Me2bipy)Cl](+) (2) (terpy = 2,2':6',2''-terpyridine, bipy = 2,2'-bipyridine, Me2bipy = 4,4'-dimethyl-2,2'-bipyridine) under the influence of two redox mediators [Ru(bipy)3](2+) (3) and [Ru(phen)2(Me2bipy)](2+) (4) (phen = 1,10-phenanthroline) was investigated using Ce(4+) as sacrificial oxidant. Oxygen evolution experiments revealed that mixtures of both 2-4 and 2-3 produced more molecular oxygen than catalyst 2 alone. In contrast, the combination of mediator 4 and catalyst 1 resulted in a lower catalytic performance of 1. Measurements of the temporal change in the intensity of a UV transition at 261 nm caused by the addition of four equivalents of Ce(4+) to 2 revealed three distinctive regions-suggested to correspond to the stepwise processes: (i) [Ru(IV)=O](2+) → [Ru(V)=O](3+); (ii) [Ru(V)=O](3+) → [Ru(III)-(OOH)](2+); and (iii) [Ru(III)-(OOH)](2+) → [Ru(II)-OH2](2+). UV-Visible spectrophotometric experiments on the 1-4 and 2-4 mixtures, also carried out with four equivalents of Ce(4+), demonstrated a faster [Ru(phen)2(Me2bipy)](3+) → [Ru(phen)2(Me2bipy)](2+) reduction rate in 2-4 than that observed for the 1-4 combination. Cyclic voltammetry data measured for the catalysts and the mixtures revealed a coincidence in the potentials of the Ru(II)/Ru(III) redox process of mediators 3 and 4 and the predicted [Ru(IV)=O](2+)/[Ru(V)=O](3+) potential of catalyst 2. In contrast, the [Ru(IV)=O](2+)/[Ru(V)=O](3+) process for catalyst 1 was found to occur at a higher potential than the Ru(II)/Ru(III) redox process for 4. Both the spectroscopic and electrochemical experiments provide evidence that the interplay between the mediator and the catalyst is an important determinant of the catalytic activity.
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Affiliation(s)
- Yanyan Mulyana
- School of Chemistry and Australian Centre of Excellence for Electromaterials Science, Monash University, Victoria 3800, Australia.
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34
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Li H, Li F, Zhang B, Zhou X, Yu F, Sun L. Visible Light-Driven Water Oxidation Promoted by Host–Guest Interaction between Photosensitizer and Catalyst with A High Quantum Efficiency. J Am Chem Soc 2015; 137:4332-5. [DOI: 10.1021/jacs.5b01924] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hua Li
- State
Key Laboratory of Fine Chemicals, Dalian University of Technology (DUT), DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian 116024, China
| | - Fei Li
- State
Key Laboratory of Fine Chemicals, Dalian University of Technology (DUT), DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian 116024, China
| | - Biaobiao Zhang
- State
Key Laboratory of Fine Chemicals, Dalian University of Technology (DUT), DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian 116024, China
| | - Xu Zhou
- State
Key Laboratory of Fine Chemicals, Dalian University of Technology (DUT), DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian 116024, China
| | - Fengshou Yu
- State
Key Laboratory of Fine Chemicals, Dalian University of Technology (DUT), DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian 116024, China
| | - Licheng Sun
- State
Key Laboratory of Fine Chemicals, Dalian University of Technology (DUT), DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian 116024, China
- Department
of Chemistry, School of Chemical Science and Engineering, KTH Royal Institute of Technology, Stockholm 10044, Sweden
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35
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Fu LZ, Zhou LL, Zhan SZ. Electrochemical-driven water reduction and oxidation catalyzed by an iron(iii) complex supported by 2,3-bis(2-hydroxybenzylideneimino)-2,3-butenedinitrile. RSC Adv 2015. [DOI: 10.1039/c5ra05520b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
One electrocatalyst, [FeLCl(H2O)] for both water reduction and oxidation with a TOF of 808.46 moles h−1 and 0.849 s−1, respectively.
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Affiliation(s)
- Ling-Zhi Fu
- College of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Ling-Ling Zhou
- College of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Shu-Zhong Zhan
- College of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
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36
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Mononuclear ruthenium(II) and rhodium(III) complexes with S-[4-(2,2:6′,2″-terpyridin-4′-yl)phenoxy]butyl ethanethioate and 4′-[4-(1,2-dithiolane-3-yl)butylcarboxy)phenyl]-2,2′:6′,2″-terpyridine: Synthesis, electrochemistry, antibacterial activity and catalytical application. Polyhedron 2015. [DOI: 10.1016/j.poly.2014.09.037] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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37
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Fang Z, Ito A, Luo H, Ashford DL, Concepcion JJ, Alibabaei L, Meyer TJ. Polypyridyl Ru(ii)-derivatized polypropylacrylate polymer with a terminal water oxidation catalyst. Application of reversible addition–fragmentation chain transfer polymerization. Dalton Trans 2015; 44:8640-8. [DOI: 10.1039/c5dt00287g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A ruthenium containing poly(propylmethacrylate) derivative was synthesized by RAFT polymerization and end-capped with a catalyst derivative.
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Affiliation(s)
- Zhen Fang
- Department of Chemistry
- University of North Carolina at Chapel Hill
- Chapel Hill
- USA
| | - Akitaka Ito
- Department of Chemistry
- University of North Carolina at Chapel Hill
- Chapel Hill
- USA
- Department of Chemistry
| | - Hanlin Luo
- Department of Chemistry
- University of North Carolina at Chapel Hill
- Chapel Hill
- USA
| | - Dennis L. Ashford
- Department of Chemistry
- University of North Carolina at Chapel Hill
- Chapel Hill
- USA
| | - Javier J. Concepcion
- Department of Chemistry
- University of North Carolina at Chapel Hill
- Chapel Hill
- USA
| | - Leila Alibabaei
- Department of Chemistry
- University of North Carolina at Chapel Hill
- Chapel Hill
- USA
| | - Thomas J. Meyer
- Department of Chemistry
- University of North Carolina at Chapel Hill
- Chapel Hill
- USA
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38
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Li TT, Li FM, Zhao WL, Tian YH, Chen Y, Cai R, Fu WF. Highly Efficient and Selective Photocatalytic Oxidation of Sulfide by a Chromophore–Catalyst Dyad of Ruthenium-Based Complexes. Inorg Chem 2014; 54:183-91. [DOI: 10.1021/ic5020972] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Ting-Ting Li
- Key Laboratory of Photochemical Conversion
and Optoelectronic Materials and HKU-CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry and University of Chinese Academy of Sciences, CAS, Beijing 100190, People’s Republic of China
| | - Fu-Min Li
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092, People’s Republic of China
| | - Wei-Liang Zhao
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092, People’s Republic of China
| | - Yong-Hua Tian
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092, People’s Republic of China
| | - Yong Chen
- Key Laboratory of Photochemical Conversion
and Optoelectronic Materials and HKU-CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry and University of Chinese Academy of Sciences, CAS, Beijing 100190, People’s Republic of China
| | - Rong Cai
- Key Laboratory of Photochemical Conversion
and Optoelectronic Materials and HKU-CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry and University of Chinese Academy of Sciences, CAS, Beijing 100190, People’s Republic of China
| | - Wen-Fu Fu
- Key Laboratory of Photochemical Conversion
and Optoelectronic Materials and HKU-CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry and University of Chinese Academy of Sciences, CAS, Beijing 100190, People’s Republic of China
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092, People’s Republic of China
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39
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Kärkäs MD, Verho O, Johnston EV, Åkermark B. Artificial Photosynthesis: Molecular Systems for Catalytic Water Oxidation. Chem Rev 2014; 114:11863-2001. [DOI: 10.1021/cr400572f] [Citation(s) in RCA: 1024] [Impact Index Per Article: 102.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Markus D. Kärkäs
- Department of Organic Chemistry,
Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Oscar Verho
- Department of Organic Chemistry,
Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Eric V. Johnston
- Department of Organic Chemistry,
Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Björn Åkermark
- Department of Organic Chemistry,
Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
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40
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Okamura M, Masaoka S. Design of mononuclear ruthenium catalysts for low-overpotential water oxidation. Chem Asian J 2014; 10:306-15. [PMID: 25318678 DOI: 10.1002/asia.201402781] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2014] [Revised: 09/15/2014] [Indexed: 11/07/2022]
Abstract
Water oxidation is a key reaction in natural photosynthesis and in many schemes for artificial photosynthesis. Inspired by energy challenges and the emerging understanding of photosystem II, the development of artificial molecular catalysts for water oxidation has become a highly active area of research in recent years. In this Focus Review, we describe recent achievements in the development of single-site ruthenium catalysts for water oxidation with a particular focus on the overpotential of water oxidation. First, we introduce the general scheme to access the high-valent ruthenium-oxo species, the key species of the water-oxidation reaction. Next, the mechanisms of the OO bond formation from the active ruthenium-oxo species are described. We then discuss strategies to decrease the onset potentials of the water-oxidation reaction. We hope this Focus Review will contribute to the further development of efficient catalysts toward sustainable energy-conversion systems.
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Affiliation(s)
- Masaya Okamura
- Department of Life and Coordination-Complex Molecular Science, Institute for Molecular Science, Higashiyama 5-1, Myodaiji, Okazaki, Aichi 444-8787 (Japan)
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41
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Li T, Zhao W, Chen Y, Li F, Wang C, Tian Y, Fu W. Photochemical, Electrochemical, and Photoelectrochemical Water Oxidation Catalyzed by Water‐Soluble Mononuclear Ruthenium Complexes. Chemistry 2014; 20:13957-64. [DOI: 10.1002/chem.201403872] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2014] [Indexed: 11/11/2022]
Affiliation(s)
- Ting‐Ting Li
- Key Laboratory of Photochemical Conversion and Optoelectronic, Materials and HKU‐CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences, CAS, Beijing 100190 (P. R. China), Fax: (+86) 10‐6255‐4670
| | - Wei‐Liang Zhao
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092 (P. R. China)
| | - Yong Chen
- Key Laboratory of Photochemical Conversion and Optoelectronic, Materials and HKU‐CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences, CAS, Beijing 100190 (P. R. China), Fax: (+86) 10‐6255‐4670
| | - Fu‐Min Li
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092 (P. R. China)
| | - Chuan‐Jun Wang
- Key Laboratory of Photochemical Conversion and Optoelectronic, Materials and HKU‐CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences, CAS, Beijing 100190 (P. R. China), Fax: (+86) 10‐6255‐4670
| | - Yong‐Hua Tian
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092 (P. R. China)
| | - Wen‐Fu Fu
- Key Laboratory of Photochemical Conversion and Optoelectronic, Materials and HKU‐CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences, CAS, Beijing 100190 (P. R. China), Fax: (+86) 10‐6255‐4670
- College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092 (P. R. China)
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42
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Ryan DM, Coggins MK, Concepcion JJ, Ashford DL, Fang Z, Alibabaei L, Ma D, Meyer TJ, Waters ML. Synthesis and Electrocatalytic Water Oxidation by Electrode-Bound Helical Peptide Chromophore–Catalyst Assemblies. Inorg Chem 2014; 53:8120-8. [DOI: 10.1021/ic5011488] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Derek M. Ryan
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Michael K. Coggins
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Javier J. Concepcion
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Dennis L. Ashford
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Zhen Fang
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Leila Alibabaei
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Da Ma
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Thomas J. Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Marcey L. Waters
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
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43
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Ashford DL, Glasson CRK, Norris MR, Concepcion JJ, Keinan S, Brennaman MK, Templeton JL, Meyer TJ. Controlling ground and excited state properties through ligand changes in ruthenium polypyridyl complexes. Inorg Chem 2014; 53:5637-46. [PMID: 24849026 DOI: 10.1021/ic500408j] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
The capture and storage of solar energy requires chromophores that absorb light throughout the solar spectrum. We report here the synthesis, characterization, electrochemical, and photophysical properties of a series of Ru(II) polypyridyl complexes of the type [Ru(bpy)2(N-N)](2+) (bpy = 2,2'-bipyridine; N-N is a bidentate polypyridyl ligand). In this series, the nature of the N-N ligand was altered, either through increased conjugation or incorporation of noncoordinating heteroatoms, as a way to use ligand electronic properties to tune redox potentials, absorption spectra, emission spectra, and excited state energies and lifetimes. Electrochemical measurements show that lowering the π* orbitals on the N-N ligand results in more positive Ru(3+/2+) redox potentials and more positive first ligand-based reduction potentials. The metal-to-ligand charge transfer absorptions of all of the new complexes are mostly red-shifted compared to Ru(bpy)3(2+) (λmax = 449 nm) with the lowest energy MLCT absorption appearing at λmax = 564 nm. Emission energies decrease from λmax = 650 nm to 885 nm across the series. One-mode Franck-Condon analysis of room-temperature emission spectra are used to calculate key excited state properties, including excited state redox potentials. The impacts of ligand changes on visible light absorption, excited state reduction potentials, and Ru(3+/2+) potentials are assessed in the context of preparing low energy light absorbers for application in dye-sensitized photoelectrosynthesis cells.
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Affiliation(s)
- Dennis L Ashford
- Department of Chemistry, University of North Carolina at Chapel Hill , CB 3290, Chapel Hill, North Carolina 27599, United States
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Bettis SE, Hanson K, Wang L, Gish MK, Concepcion JJ, Fang Z, Meyer TJ, Papanikolas JM. Photophysical Characterization of a Chromophore/Water Oxidation Catalyst Containing a Layer-by-Layer Assembly on Nanocrystalline TiO2 Using Ultrafast Spectroscopy. J Phys Chem A 2014; 118:10301-8. [DOI: 10.1021/jp411139j] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Stephanie E. Bettis
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Kenneth Hanson
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Li Wang
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Melissa K. Gish
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Javier J. Concepcion
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Zhen Fang
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - Thomas J. Meyer
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
| | - John M. Papanikolas
- Department of Chemistry, University of North Carolina, CB 3290, Chapel
Hill, North Carolina 27599, United States
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Ashford DL, Lapides AM, Vannucci AK, Hanson K, Torelli DA, Harrison DP, Templeton JL, Meyer TJ. Water Oxidation by an Electropolymerized Catalyst on Derivatized Mesoporous Metal Oxide Electrodes. J Am Chem Soc 2014; 136:6578-81. [DOI: 10.1021/ja502464s] [Citation(s) in RCA: 100] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Dennis L. Ashford
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
| | - Alexander M. Lapides
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
| | - Aaron K. Vannucci
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
| | - Kenneth Hanson
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
| | - Daniel A. Torelli
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
| | - Daniel P. Harrison
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
| | - Joseph L. Templeton
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
| | - Thomas J. Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, CB 3290, Chapel Hill, North Carolina 27599, United States
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Coggins MK, Zhang MT, Vannucci AK, Dares CJ, Meyer TJ. Electrocatalytic water oxidation by a monomeric amidate-ligated Fe(III)-aqua complex. J Am Chem Soc 2014; 136:5531-4. [PMID: 24670044 DOI: 10.1021/ja412822u] [Citation(s) in RCA: 170] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The six-coordinate Fe(III)-aqua complex [Fe(III)(dpaq)(H2O)](2+) (1, dpaq is 2-[bis(pyridine-2-ylmethyl)]amino-N-quinolin-8-yl-acetamido) is an electrocatalyst for water oxidation in propylene carbonate-water mixtures. An electrochemical kinetics study has revealed that water oxidation occurs by oxidation to Fe(V)(O)(2+) followed by a reaction first order in catalyst and added water, respectively, with ko = 0.035(4) M(-1) s(-1) by the single-site mechanism found previously for Ru and Ir water oxidation catalysts. Sustained water oxidation catalysis occurs at a high surface area electrode to give O2 through at least 29 turnovers over an 15 h electrolysis period with a 45% Faradaic yield and no observable decomposition of the catalyst.
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Affiliation(s)
- Michael K Coggins
- Department of Chemistry, University of North Carolina at Chapel Hill , Chapel Hill, North Carolina 27599, United States
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Chao D, Fu WF. Insight into highly selective photocatalytic oxidation of alcohols by a new trinuclear ruthenium complex with visible light. Dalton Trans 2014; 43:306-10. [DOI: 10.1039/c3dt52157e] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Abstract
Molecular water oxidation catalysts have been, for the first time, co-embedded with a photosensitizer into phospholipid membranes. The two dimensional assembly allows water oxidation at very low catalyst concentrations.
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Affiliation(s)
- Malte Hansen
- Institute of Organic Chemistry
- University of Regensburg
- D-93040 Regensburg, Germany
| | - Fei Li
- State Key Laboratory of Fine Chemicals
- DUT-KTH Joint Education and Research Centre on Molecular Devices
- Dalian University of Technology (DUT)
- Dalian 116012, PR China
| | - Licheng Sun
- State Key Laboratory of Fine Chemicals
- DUT-KTH Joint Education and Research Centre on Molecular Devices
- Dalian University of Technology (DUT)
- Dalian 116012, PR China
- Department of Chemistry
| | - Burkhard König
- Institute of Organic Chemistry
- University of Regensburg
- D-93040 Regensburg, Germany
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Chen Z, Concepcion JJ, Song N, Meyer TJ. Chloride-assisted catalytic water oxidation. Chem Commun (Camb) 2014; 50:8053-6. [DOI: 10.1039/c4cc04071f] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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50
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Gao Y, Duan L, Yu Z, Ding X, Sun L. Artificial photosynthesis: photosensitizer/catalyst supramolecular assemblies for light driven water oxidation. Faraday Discuss 2014; 176:225-32. [DOI: 10.1039/c4fd00127c] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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