New hyperbranched second-order nonlinear optical poly(arylene-ethynylene)s containing pentafluoroaromatic rings as isolation group: Facile synthesis and enhanced optical nonlinearity through Ar-ArF self-assembly effect

doi:10.1002/pola.26345

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	New hyperbranched second-order nonlinear optical poly(arylene-ethynylene)s containing pentafluoroaromatic rings as isolation group: Facile synthesis and enhanced optical nonlinearity through Ar-ArF self-assembly effect
	Wu, Wenbo 1; Zhu, Zhichao 1; Qiu, Guofu 2; Ye, Cheng 3; Qin, Jingui 1; Li, Zhen 1
刊名	JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
	2012-12-15
卷号	50 期号:24 页码:5124-5133
关键词	Functionalization Of Polymers Hyperbranched Nlo
ISSN号	0887-624X
DOI	10.1002/pola.26345
英文摘要	In this article, a facile route was designed to prepare four new hyperbranched poly(arylene-ethynylene)s containing azo-chromophore moieties through one-pot A2+B3 approach via simple Sonogashira coupling reaction. The polymers were all soluble in organic solvents and demonstrated good nonlinear optical (NLO) properties, because of the three-dimensional spatial isolation effect of these hyperbranched polymers. Due to the different B3-type comonomer, the self-assembly effect of pentafluoroaromatic in the interior of these polymers were different, leading to the different trends of the NLO activities. (C) 2012 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2012
语种	英语
出版者	WILEY-BLACKWELL
WOS记录号	WOS:000311106400015
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/49611]
专题	中国科学院化学研究所
通讯作者	Li, Zhen
作者单位	1.Wuhan Univ, Dept Chem, Hubei Key Lab Organ & Polymer Optoelect Mat, Wuhan 430072, Peoples R China 2.Wuhan Univ, Coll Pharm, Wuhan 430072, Peoples R China 3.Chinese Acad Sci, Inst Chem, Organ Solids Labs, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Wu, Wenbo,Zhu, Zhichao,Qiu, Guofu,et al. New hyperbranched second-order nonlinear optical poly(arylene-ethynylene)s containing pentafluoroaromatic rings as isolation group: Facile synthesis and enhanced optical nonlinearity through Ar-ArF self-assembly effect[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2012,50(24):5124-5133.
APA	Wu, Wenbo,Zhu, Zhichao,Qiu, Guofu,Ye, Cheng,Qin, Jingui,&Li, Zhen.(2012).New hyperbranched second-order nonlinear optical poly(arylene-ethynylene)s containing pentafluoroaromatic rings as isolation group: Facile synthesis and enhanced optical nonlinearity through Ar-ArF self-assembly effect.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,50(24),5124-5133.
MLA	Wu, Wenbo,et al."New hyperbranched second-order nonlinear optical poly(arylene-ethynylene)s containing pentafluoroaromatic rings as isolation group: Facile synthesis and enhanced optical nonlinearity through Ar-ArF self-assembly effect".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 50.24(2012):5124-5133.