Emitting stability of poly(9,9-dialkylfluorene-co-N-butylcarbazole) by solid-state oxidative coupling polymerization

被引：2
作者：
Bai, Wei Bin [1 ]
Chen, Zhi Yuan [1 ]
Zhan, Cai Mao [1 ]
机构：
[1] Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2007年 / 18卷 / 01期
基金：
中国国家自然科学基金;
关键词：
solid-state oxidative coupling polymerization; fluorene-carbazole copolymer; emitting stability; photoluminescence;
D O I：
10.1016/j.cclet.2006.11.002
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Dihexylfluorene and N-butylcarbazole were copolymerized by solid-state oxidative coupling polymerization in the presence of anhydrous FeCl3 at room temperature. The solid-state films of the copolymers emitted blue light after heating at 150 degrees C in air for 24 h, no red-shifted emission was observed by fluorescence spectroscopy. (c) 2006 Cai Mao Zhan. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
引用
收藏
页码：76 / 78
页数：3
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