ICCAS OpenIR
Preliminary study on dual fluorescence behavior of porphyrin
Feng, J; Xiang, JF; Al, XC; Zhang, JP; Zhang, XK; Xu, GZ
2003-02-01
Source PublicationSCIENCE IN CHINA SERIES B-CHEMISTRY
ISSN1006-9291
Volume46Issue:1Pages:35-41
AbstractDual fluorescence behavior of zinc 5,10,15,20-tetra(p-bromophenyl)porphine (ZnTPPBr) has been studied using absorption and fluorescence spectroscopy. Bimolecular fluorescence quenching reactions between ZnTPPBr and fullerene/ferrocene indicate that quenching behavior Of S-2 state may be partially transferred and preserved in S, state so as to finally influence S-1 state. The result is similar to the phenomenon that electron spin polarization of radical or triplet species produced in the precursor can be transferred and preserved in the products in CIDER Our work provides a novel method for investigating upper excited state with a short lifetime and low fluorescence quantum yields.
KeywordDual Fluorescence Behavior Bimolecular Fluorescence Quenching Transferred And Preserved Spin Polarization Cidep
Indexed BySCI
Language英语
WOS IDWOS:000181415100006
PublisherSCIENCE CHINA PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81362
Collection中国科学院化学研究所
Corresponding AuthorFeng, J
Affiliation1.Chinese Acad Sci, Inst Chem, State Key Lab Struct Chem Unstable & Stable Speci, Ctr Mol Sci, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Technique Inst Phys & Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Feng, J,Xiang, JF,Al, XC,et al. Preliminary study on dual fluorescence behavior of porphyrin[J]. SCIENCE IN CHINA SERIES B-CHEMISTRY,2003,46(1):35-41.
APA Feng, J,Xiang, JF,Al, XC,Zhang, JP,Zhang, XK,&Xu, GZ.(2003).Preliminary study on dual fluorescence behavior of porphyrin.SCIENCE IN CHINA SERIES B-CHEMISTRY,46(1),35-41.
MLA Feng, J,et al."Preliminary study on dual fluorescence behavior of porphyrin".SCIENCE IN CHINA SERIES B-CHEMISTRY 46.1(2003):35-41.
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