Interfacial charge recombination via the triplet state? Mimicry of photoprotection in the photosynthetic process with a dye-sensitized TiO2 solar cell reaction
文献类型：期刊论文
| 作者 | Weng, YX ; Li, L ; Liu, Y ; Wang, L ; Yang, GZ ; Sheng, JQ |
| 刊名 | CHEMICAL PHYSICS LETTERS
 |
| 出版日期 | 2002 |
| 卷号 | 355期号:3-4页码:294 |
| 关键词 | ELECTRON-TRANSFER REACTIONS HARVESTING COMPLEX-II REACTION CENTERS EXCITED-STATES HIGHER-PLANTS RADICAL PAIR MOLECULES NANOPARTICLES EFFICIENCY INJECTION |
| ISSN号 | 0009-2614 |
| 通讯作者 | Weng, YX: Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China. |
| 中文摘要 | Evidence for the photoinduced charge recombination to the excited-triplet state has been observed in chemical solar cell reaction consisting of dye-sensitized TiO2 colloidal ethanol solution, which mimicks the photoprotection function in the photosynthetic units. The dye is all-trans-retinoic acid. a structural analog of beta-carotenoid. Two channels of charge recombination. i.e., through triplet and ground states were observed by nano-second flash photolysis. The possibility of applying the function of photoprotection to the synthetic solar cell is discussed. which provides a potential entry of molecular engineering of the dye to improve the long term stability of the synthetic solar cell. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/40130]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Weng, YX,Li, L,Liu, Y,et al. Interfacial charge recombination via the triplet state? Mimicry of photoprotection in the photosynthetic process with a dye-sensitized TiO2 solar cell reaction[J]. CHEMICAL PHYSICS LETTERS,2002,355(3-4):294. |
| APA | Weng, YX,Li, L,Liu, Y,Wang, L,Yang, GZ,&Sheng, JQ.(2002).Interfacial charge recombination via the triplet state? Mimicry of photoprotection in the photosynthetic process with a dye-sensitized TiO2 solar cell reaction.CHEMICAL PHYSICS LETTERS,355(3-4),294. |
| MLA | Weng, YX,et al."Interfacial charge recombination via the triplet state? Mimicry of photoprotection in the photosynthetic process with a dye-sensitized TiO2 solar cell reaction".CHEMICAL PHYSICS LETTERS 355.3-4(2002):294. |
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来源：物理研究所
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