Crucial Roles of Electron-Proton Transport Relay in the Photosystem II-Photocatalytic Hybrid System for Overall Water Splitting
文献类型：期刊论文
| 作者 | Li, Zhen1,2; Chen, Jun1; Li, Can1; Wang, Wangyin1 |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY C
 |
| 出版日期 | 2017-02-09 |
| 卷号 | 121期号:5页码:2605-2612 |
| ISSN号 | 1932-7447 |
| DOI | 10.1021/acs.jpcc.6b12002 |
| 文献子类 | Article |
| 英文摘要 | Redox shuttle reaction plays a crucial role in electron and proton transfer process of natural and artificial photosynthesis for the solar-to-chemical energy conversion. In nature, photosynthetic electron transfer is delivered efficiently by the elaborated redox cofactors for generation of the reducing equivalents. However, efficient electron/proton transport is still a challenge to couple the natural and artificial photosynthetic system. Herein, we demonstrate a hybrid photosystem in conjugation of plant photosystem II (PSII) and inorganic Ru/SrTiO3:Rh (Rh-doped) photocatalyst with quinone-ferricyanide relay for overall water splitting reaction under visible light irradiation. Electrons and protons from natural PSII to artificial photocatalyst by a quinone molecule are transported at the bioinorganic interface. Furthermore, the quinone-ferricyanide transport relay is found to be much more efficient in enhancement of the water splitting activity. This work makes it possible to construct the hybrid photosynthetic system by taking the advantages of both natural and artificial systems. |
| WOS关键词 | VISIBLE-LIGHT IRRADIATION ; THYLAKOID MEMBRANES ; PHOTOELECTROCHEMICAL CELL ; CYTOCHROME B(6)F ; MECHANISM ; SOLAR ; PHOTOSYNTHESIS ; ARCHITECTURE ; COMPLEXES ; FRAGMENTS |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000394080900013 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/169366]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Li, Can |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Catalysis, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy,Collaborat Innovat C, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Zhen,Chen, Jun,Li, Can,et al. Crucial Roles of Electron-Proton Transport Relay in the Photosystem II-Photocatalytic Hybrid System for Overall Water Splitting[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2017,121(5):2605-2612. |
| APA | Li, Zhen,Chen, Jun,Li, Can,&Wang, Wangyin.(2017).Crucial Roles of Electron-Proton Transport Relay in the Photosystem II-Photocatalytic Hybrid System for Overall Water Splitting.JOURNAL OF PHYSICAL CHEMISTRY C,121(5),2605-2612. |
| MLA | Li, Zhen,et al."Crucial Roles of Electron-Proton Transport Relay in the Photosystem II-Photocatalytic Hybrid System for Overall Water Splitting".JOURNAL OF PHYSICAL CHEMISTRY C 121.5(2017):2605-2612. |
入库方式： OAI收割
来源：大连化学物理研究所
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