ICCAS OpenIR
Interfacial charge recombination via the triplet state? Mimicry of photoprotection in the photosynthetic process with a dye-sensitized TiO2 solar cell reaction
Weng, YX; Li, L; Liu, Y; Wang, L; Yang, GZ; Sheng, JQ
2002-04-02
Source PublicationCHEMICAL PHYSICS LETTERS
ISSN0009-2614
Volume355Issue:3-4Pages:294-300
AbstractEvidence 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.
Indexed BySCI
Language英语
WOS IDWOS:000175205600014
PublisherELSEVIER SCIENCE BV
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/79354
Collection中国科学院化学研究所
Corresponding AuthorWeng, YX
Affiliation1.Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
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):294-300.
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),294-300.
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):294-300.
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