ICCAS OpenIR
Studies on the luminescence properties and decay dynamics of Eu(III) enhanced fluorescence systems in micelle solutions
Sun, ZY; Al, XC; Feng, J; Zhang, QY; Zhang, XK
2001-11-01
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN0251-0790
Volume22Issue:11Pages:1856-1859
AbstractThe influence factors of luminescent properties of Eu3+ in different aqueous systems and the fluorescence enhancement mechanism of Gd3+ for Eu3+ were studied by absorption and stable and transient fluorescence methods. The results of the fluorescence decay dynamics show that the first ligand (TTA), the second ligand(Phen), Gd3+ and TX-100 can increase all the luminescence of Eu3+. The lifetimes of D-5(0) level of Eu3+ in four systems are 980, 670, 400 and 260 mus, separately. Moreover, D-5(1) level of Eu3+ can transfer energy to D-5(0) level.
KeywordEu(Iii) Stable And Transient Spectra Fluorescence Enhancement Fluorescence Lifetime Energy Transfer
Indexed BySCI
Language英语
WOS IDWOS:000172272100017
PublisherHIGHER EDUCATION 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/121111/76920
Collection中国科学院化学研究所
Corresponding AuthorSun, ZY
AffiliationChinese Acad Sci, Ctr Mol Sci, Inst Chem, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Sun, ZY,Al, XC,Feng, J,et al. Studies on the luminescence properties and decay dynamics of Eu(III) enhanced fluorescence systems in micelle solutions[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2001,22(11):1856-1859.
APA Sun, ZY,Al, XC,Feng, J,Zhang, QY,&Zhang, XK.(2001).Studies on the luminescence properties and decay dynamics of Eu(III) enhanced fluorescence systems in micelle solutions.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,22(11),1856-1859.
MLA Sun, ZY,et al."Studies on the luminescence properties and decay dynamics of Eu(III) enhanced fluorescence systems in micelle solutions".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 22.11(2001):1856-1859.
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