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Min I, Tamaki Y, Ishitani O, Serizawa T, Ito Y, Uzawa T. Effective Suppression of O2 Quenching of Photo-Excited Ruthenium Complex Using RNA Aptamer. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2020. [DOI: 10.1246/bcsj.20200121] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Iljae Min
- RIKEN CEMS, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Yusuke Tamaki
- Department of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Osamu Ishitani
- Department of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Takeshi Serizawa
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
- RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Yoshihiro Ito
- RIKEN CEMS, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
- RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Takanori Uzawa
- RIKEN CEMS, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
- RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
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2
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Yamamoto H, Taomoto M, Ito A, Kosumi D. Electron-transfer behaviors between photoexcited metal complex and methyl viologen codoped in ionic nanospheres. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112771] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hammonds M, Tran TT, Tran YHH, Ha-Thi MH, Pino T. Time-Resolved Resonant Raman Spectroscopy of the Photoinduced Electron Transfer from Ruthenium(II) Trisbipyridine to Methyl Viologen. J Phys Chem A 2020; 124:2736-2740. [PMID: 32183517 DOI: 10.1021/acs.jpca.9b10949] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We report the first time-resolved resonant Raman (TR3) spectra of photoinduced charge transfer from [Ru(bpy)3]2+ to methyl viologen, with observations of vibrational structure. The presence of singly charged methyl viologen in solution is noted by the appearance of several spectroscopic lines, which are visible in the spectra following subtraction of reagent molecules. Assignments are confirmed using both density functional theory (DFT) calculations and literature values and are shown to be consistent with transient absorption spectroscopy data. This presents proof-of-concept for the application of TR3 in mechanistic studies of photocatalytic systems.
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Affiliation(s)
- Mark Hammonds
- Université Paris-Saclay, CNRS, Institut des Sciences Moléculaires d'Orsay (ISMO), 91405 Orsay, France
| | - Thu-Trang Tran
- Faculty of Physics and Technology, Thai Nguyen University of Science, Thai Nguyen, Vietnam
| | - Yen Hoang Hai Tran
- Université Paris-Saclay, CNRS, Institut des Sciences Moléculaires d'Orsay (ISMO), 91405 Orsay, France
| | - Minh-Huong Ha-Thi
- Université Paris-Saclay, CNRS, Institut des Sciences Moléculaires d'Orsay (ISMO), 91405 Orsay, France
| | - Thomas Pino
- Université Paris-Saclay, CNRS, Institut des Sciences Moléculaires d'Orsay (ISMO), 91405 Orsay, France
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4
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Yamamoto K, Call A, Sakai K. Photocatalytic H2Evolution Using a Ru Chromophore Tethered to Six Viologen Acceptors. Chemistry 2018; 24:16620-16629. [DOI: 10.1002/chem.201803662] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Indexed: 12/29/2022]
Affiliation(s)
- Keiya Yamamoto
- Department of Chemistry; Faculty of Science; Kyushu University; Motooka 744, Nishi-ku Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research; (WPI-I CNER); Kyushu University; Motooka 744, Nishi-ku Fukuoka 819-0395 Japan
| | - Arnau Call
- International Institute for Carbon-Neutral Energy Research; (WPI-I CNER); Kyushu University; Motooka 744, Nishi-ku Fukuoka 819-0395 Japan
| | - Ken Sakai
- Department of Chemistry; Faculty of Science; Kyushu University; Motooka 744, Nishi-ku Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research; (WPI-I CNER); 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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5
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Schmidt HC, Larsen CB, Wenger OS. Electron Transfer around a Molecular Corner. Angew Chem Int Ed Engl 2018; 57:6696-6700. [DOI: 10.1002/anie.201800396] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Revised: 02/02/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Hauke C. Schmidt
- Department of ChemistryUniversity of Basel St. Johanns-Ring 19 4056 Basel Switzerland
| | - Christopher B. Larsen
- Department of ChemistryUniversity of Basel St. Johanns-Ring 19 4056 Basel Switzerland
| | - Oliver S. Wenger
- Department of ChemistryUniversity of Basel St. Johanns-Ring 19 4056 Basel Switzerland
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6
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Affiliation(s)
- Hauke C. Schmidt
- Departement ChemieUniversität Basel St. Johanns-Ring 19 4056 Basel Schweiz
| | | | - Oliver S. Wenger
- Departement ChemieUniversität Basel St. Johanns-Ring 19 4056 Basel Schweiz
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7
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Yuan YJ, Yu ZT, Chen DQ, Zou ZG. Metal-complex chromophores for solar hydrogen generation. Chem Soc Rev 2018; 46:603-631. [PMID: 27808300 DOI: 10.1039/c6cs00436a] [Citation(s) in RCA: 208] [Impact Index Per Article: 34.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Solar H2 generation from water has been intensively investigated as a clean method to convert solar energy into hydrogen fuel. During the past few decades, many studies have demonstrated that metal complexes can act as efficient photoactive materials for photocatalytic H2 production. Here, we review the recent progress in the application of metal-complex chromophores to solar-to-H2 conversion, including metal-complex photosensitizers and supramolecular photocatalysts. A brief overview of the fundamental principles of photocatalytic H2 production is given. Then, different metal-complex photosensitizers and supramolecular photocatalysts are introduced in detail, and the most important factors that strictly determine their photocatalytic performance are also discussed. Finally, we illustrate some challenges and opportunities for future research in this promising area.
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Affiliation(s)
- Yong-Jun Yuan
- National Laboratory of Solid State Microstructures and Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory for Nano Technology, College of Engineering and Applied Science, Nanjing University, Nanjing 210093, P. R. China. and College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, P. R. China.
| | - Zhen-Tao Yu
- National Laboratory of Solid State Microstructures and Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory for Nano Technology, College of Engineering and Applied Science, Nanjing University, Nanjing 210093, P. R. China.
| | - Da-Qin Chen
- College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, P. R. China.
| | - Zhi-Gang Zou
- National Laboratory of Solid State Microstructures and Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory for Nano Technology, College of Engineering and Applied Science, Nanjing University, Nanjing 210093, P. R. China.
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Tran TT, Ha-Thi MH, Pino T, Quaranta A, Lefumeux C, Leibl W, Aukauloo A. Snapshots of Light Induced Accumulation of Two Charges on Methylviologen using a Sequential Nanosecond Pump-Pump Photoexcitation. J Phys Chem Lett 2018; 9:1086-1091. [PMID: 29442519 DOI: 10.1021/acs.jpclett.8b00169] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Methylviologen (MV2+) is perhaps the most used component as a reversible electron acceptor in photophysical studies. While MV2+ is most commonly implicated as a reversible one-electron mediator, its electrochemical properties clearly evidence two successive one-electron reduction processes. In this report, we have investigated on the light driven two-charge accumulation on MV2+ using a multicomponent system composed of the prototypical molecular photosensitizer [Ru(bpy)3]2+ and MV2+ in the presence of ascorbate as reversible electron donor. The sequential addition of two electrons on the methylviologen was tracked upon sequential excitation of the [Ru(bpy)3]2+ at optimized concentration of the electron acceptor. The charge accumulated state carries an energy of 0.9 eV above the ground state and has a lifetime of ca. 50 μs. We have reached a fairly good global yield of approximately 9% for the two-charge accumulation. This result clearly demonstrates the potential of this simple approach for applications in artificial photosynthesis.
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Affiliation(s)
- Thu-Trang Tran
- Institut des Sciences Moléculaires d'Orsay (ISMO), CNRS, Univ Paris Sud, Université Paris-Saclay , F-91405 Orsay, France
| | - Minh-Huong Ha-Thi
- Institut des Sciences Moléculaires d'Orsay (ISMO), CNRS, Univ Paris Sud, Université Paris-Saclay , F-91405 Orsay, France
| | - Thomas Pino
- Institut des Sciences Moléculaires d'Orsay (ISMO), CNRS, Univ Paris Sud, Université Paris-Saclay , F-91405 Orsay, France
| | - Annamaria Quaranta
- Institute for integrative Biology of the Cell (I2BC), CEA, CNRS, UMR 9198 , F-91191, Gif-sur-Yvette, France
| | - Christophe Lefumeux
- Institut des Sciences Moléculaires d'Orsay (ISMO), CNRS, Univ Paris Sud, Université Paris-Saclay , F-91405 Orsay, France
| | - Winfried Leibl
- Institute for integrative Biology of the Cell (I2BC), CEA, CNRS, UMR 9198 , F-91191, Gif-sur-Yvette, France
| | - Ally Aukauloo
- Institute for integrative Biology of the Cell (I2BC), CEA, CNRS, UMR 9198 , F-91191, Gif-sur-Yvette, France
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (ICMMO), Univ Paris Sud, CNRS , F-91405 Orsay Cedex, France
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Larsen CB, Wenger OS. Circular Photoinduced Electron Transfer in a Donor‐Acceptor‐Acceptor Triad. Angew Chem Int Ed Engl 2018; 57:841-845. [DOI: 10.1002/anie.201708207] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 11/29/2017] [Indexed: 01/14/2023]
Affiliation(s)
- Christopher B. Larsen
- Department of ChemistryUniversity of Basel St Johanns-Ring 19 4056 Basel Switzerland
| | - Oliver S. Wenger
- Department of ChemistryUniversity of Basel St Johanns-Ring 19 4056 Basel Switzerland
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10
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Affiliation(s)
- Dong Ryeol Whang
- Institute of Physical Chemistry; Johannes Kepler University Linz; Altenbergerstraße 69 4040 Linz Austria
| | - Dogukan Hazar Apaydin
- Institute of Physical Chemistry; Johannes Kepler University Linz; Altenbergerstraße 69 4040 Linz Austria
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11
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Larsen CB, Wenger OS. Kreisförmiger lichtinduzierter Elektronentransfer in einer Donor‐ Akzeptor‐Akzeptor‐Triade. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201708207] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Oliver S. Wenger
- Departement ChemieUniversität Basel St Johanns-Ring 19 4056 Basel Schweiz
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12
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Kuss-Petermann M, Wenger OS. Exceptionally Long-Lived Photodriven Multi-Electron Storage without Sacrificial Reagents. Chemistry 2017; 23:10808-10814. [DOI: 10.1002/chem.201701456] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Martin Kuss-Petermann
- Department of Chemistry; University of Basel; St. Johanns-Ring 19 4056 Basel Switzerland
| | - Oliver S. Wenger
- Department of Chemistry; University of Basel; St. Johanns-Ring 19 4056 Basel Switzerland
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