Polyurethanes containing indole-based non-linear optical chromophores: from linear chromophore to H-type

被引：34

作者：

Li, Qianqian ^{[1
]}

Yu, Gui ^{[2
]}

Huang, Jing ^{[1
]}

Liu, Haijie ^{[1
]}

Li, Zhen ^{[1
]}

Ye, Cheng ^{[2
]}

Liu, Yunqi ^{[2
]}

Qin, Jingui ^{[1
]}

机构：

[1] Wuhan Univ, Dept Chem, Wuhan 430072, Peoples R China

[2] Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China

来源：

MACROMOLECULAR RAPID COMMUNICATIONS | 2008年 / 29卷 / 10期

关键词：

azo polymers; indole; NLO; polyurethanes;

D O I：

10.1002/marc.200800084

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Two new "H" type of indole-based chromophores were designed and successfully introduced to the polymeric system, the resultant polymers demonstrated enhanced NLO effects, good processability, thermal stability and nearly excellent transparency, indicating the advantages of "H" type chromophore moieties. And they could be promising candidates for the practical applications as new photonic materials.

引用

收藏

页码：798 / 803

页数：6

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