Solid state NMR and fluorescence studies of conjugated polymer nanocomposties

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	Solid state NMR and fluorescence studies of conjugated polymer nanocomposties
	Jing, CJ ; Chen, LS ; Shi, Y ; Jin, XG
刊名	CHINESE CHEMICAL LETTERS
	2005-11-01
卷号	16 期号:11 页码:1519-1522
关键词	Conjugated Polymer Nanocomposites Fluorescence Solid State C-13 Nmr
ISSN号	1001-8417
英文摘要	C-13 spin-lattice relaxation times (T-1) of a conjugated polymer MEH-PPV in polymer/layered silicate nanocomposites together with the steady state fluorescence emission and transient fluorescence decay measurements have been investigated. The T-1 values of the conjugated carbons decrease dramatically according to the reduction of polymer concentration in the nano composites, while the fluorescence life times (tau) show a linear prolonging tendency. The results are explained from the point of view of molecular dynamics.
语种	英语
出版者	CHINESE CHEMICAL SOCIETY
WOS记录号	WOS:000233353100029
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/57287]
专题	中国科学院化学研究所
通讯作者	Jin, XG
作者单位	1.Chinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Jing, CJ,Chen, LS,Shi, Y,et al. Solid state NMR and fluorescence studies of conjugated polymer nanocomposties[J]. CHINESE CHEMICAL LETTERS,2005,16(11):1519-1522.
APA	Jing, CJ,Chen, LS,Shi, Y,&Jin, XG.(2005).Solid state NMR and fluorescence studies of conjugated polymer nanocomposties.CHINESE CHEMICAL LETTERS,16(11),1519-1522.
MLA	Jing, CJ,et al."Solid state NMR and fluorescence studies of conjugated polymer nanocomposties".CHINESE CHEMICAL LETTERS 16.11(2005):1519-1522.