Second-order nonlinear optical property of polyphosphazenes containing charge-transporting agents and indole-based chromophore

doi:10.1016/j.polymer.2005.03.060

CORC > 化学研究所 > 中国科学院化学研究所

	Second-order nonlinear optical property of polyphosphazenes containing charge-transporting agents and indole-based chromophore
	Li, Z ; Gong, W ; Qin, JG ; Yang, Z ; Ye, C
刊名	POLYMER
	2005-06-17
卷号	46 期号:13 页码:4971-4978
关键词	Polyphosphazene Synthesis Indole
ISSN号	0032-3861
DOI	10.1016/j.polymer.2005.03.060
英文摘要	A new post functional strategy was developed to prepare polyphosphazenes with a high density of the indole based chromophore (nitroindole or sulfonyl-indole chromophores) and carbazolyl side groups. Thus polyphosphazene (P1) with carbazolyl and indole groups was first prepared by direct nucleophilic substitution reaction with poly(dichlorophosphazene). Then, polyphosphazenes (P2-P4) containing charge-transporting agent (carbazolyl groups) and indole azo chromophores were synthesized via a post azo coupling reaction between P1 and p-nitrobezenediazonium fluoroborate or p-ethylsulfurylbenzenediazonium fluoroborate in N-methylpyrrolindone (NMP). The structures of P1-P4 were characterized, and the poled film of P2-4 revealed a resonant d(33) values in the range of 7-26 pm/V by second harmonic generation (SHG) measurements. (c) 2005 Published by Elsevier Ltd.
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000229667200049
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/57203]
专题	中国科学院化学研究所
通讯作者	Qin, JG
作者单位	1.Wuhan Univ, Dept Chem, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Inst Chem, Organ Solids Lab, Ctr Mol Sci, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organomet Chem, Shanghai 200032, Peoples R China
推荐引用方式 GB/T 7714	Li, Z,Gong, W,Qin, JG,et al. Second-order nonlinear optical property of polyphosphazenes containing charge-transporting agents and indole-based chromophore[J]. POLYMER,2005,46(13):4971-4978.
APA	Li, Z,Gong, W,Qin, JG,Yang, Z,&Ye, C.(2005).Second-order nonlinear optical property of polyphosphazenes containing charge-transporting agents and indole-based chromophore.POLYMER,46(13),4971-4978.
MLA	Li, Z,et al."Second-order nonlinear optical property of polyphosphazenes containing charge-transporting agents and indole-based chromophore".POLYMER 46.13(2005):4971-4978.