ICCAS OpenIR
Fluorescence stability of 8-hydroxyquinoline aluminum
Yu, G; Shen, DZ; Liu, YQ; Zhu, DB
2001-01-12
Source PublicationCHEMICAL PHYSICS LETTERS
ISSN0009-2614
Volume333Issue:3-4Pages:207-211
AbstractPhysical and chemical characteristics of 8-hydroxyquinoline aluminum (Alq(3)) have been investigated in this work. The fluorescence stabilities of Alq(3) films were compared before and after UV irradiation. They were analyzed by using a UV-Vis absorption spectrophotometer, an in situ fluorescence spectrometer, attenuated X-ray photoelectron spectroscopy, and a nanosecond fluorescence spectrophotometer. Degradation in photoluminescence properties was significant in the presence of humid air (at an 85% relative humidity). These results indicate that water and oxygen aid the photodegradation, and the degradation mechanism of Alq(3) in the presence of H2O and O-2 is discussed in terms of chemical reactions. (C) 2001 Elsevier Science B.V. All rights reserved.
Indexed BySCI
Language英语
WOS IDWOS:000166468800001
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/77616
Collection中国科学院化学研究所
Corresponding AuthorLiu, YQ
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130022, Peoples R China
3.Chinese Acad Sci, Lab Excited State Proc, Changchun 130021, Peoples R China
Recommended Citation
GB/T 7714
Yu, G,Shen, DZ,Liu, YQ,et al. Fluorescence stability of 8-hydroxyquinoline aluminum[J]. CHEMICAL PHYSICS LETTERS,2001,333(3-4):207-211.
APA Yu, G,Shen, DZ,Liu, YQ,&Zhu, DB.(2001).Fluorescence stability of 8-hydroxyquinoline aluminum.CHEMICAL PHYSICS LETTERS,333(3-4),207-211.
MLA Yu, G,et al."Fluorescence stability of 8-hydroxyquinoline aluminum".CHEMICAL PHYSICS LETTERS 333.3-4(2001):207-211.
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