ICCAS OpenIR
Blocking effect of TiO2 colloids on the excited state isomerization of a cyanine dye
Zhang, TQ; Yang, H; Wang, SF; Gong, QH; Jian, HH; Xu, GZ; Chen, CP; Yan, WP
1999-07-23
Source PublicationCHEMICAL PHYSICS LETTERS
ISSN0009-2614
Volume308Issue:3-4Pages:218-222
AbstractFluorescence dynamics of a cyanine dye 3,3'-di(3-sulfopropyl)-thiacyanine triethylaminium salt in water with and without doping TiO2 colloids has been investigated using the femtosecond time-resolved fluorescence up-conversion technique. A new component with a decay time larger than 30 ps for the dye molecules associated with TiO2 was observed and a blocking effect of TiO2 on the conformational isomerization process of the cyanine dye is suggested. (C) 1999 Elsevier Science B.V. All rights reserved.
Indexed BySCI
Language英语
WOS IDWOS:000081630600010
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/75412
Collection中国科学院化学研究所
Corresponding AuthorGong, QH
Affiliation1.Peking Univ, Dept Phys, Mesoscop Phys Lab, Beijing 100871, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
3.Chinese Acad Sci, Inst Photog Chem, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Zhang, TQ,Yang, H,Wang, SF,et al. Blocking effect of TiO2 colloids on the excited state isomerization of a cyanine dye[J]. CHEMICAL PHYSICS LETTERS,1999,308(3-4):218-222.
APA Zhang, TQ.,Yang, H.,Wang, SF.,Gong, QH.,Jian, HH.,...&Yan, WP.(1999).Blocking effect of TiO2 colloids on the excited state isomerization of a cyanine dye.CHEMICAL PHYSICS LETTERS,308(3-4),218-222.
MLA Zhang, TQ,et al."Blocking effect of TiO2 colloids on the excited state isomerization of a cyanine dye".CHEMICAL PHYSICS LETTERS 308.3-4(1999):218-222.
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