Synthesis and characterization of a novel conjugated polymer containing PPV oligomer and fluorene

被引：6
|
作者：
Lu, S [1 ]
Fan, QL [1 ]
Xiao, Y [1 ]
Chua, SJ [1 ]
Huang, W [1 ]
机构：
[1] Natl Univ Singapore, IMRE, Singapore 117602, Singapore
来源：
THIN SOLID FILMS | 2002年 / 417卷 / 1-2期
关键词：
conjugated polymer; emission; copolymer;
D O I：
10.1016/S0040-6090(02)00577-1
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A novel conjugated polymer containing fluorene and oligo-PPV units which are alternatingly arranged in the backbone was synthesized by using Suzuki coupling reaction. The chemical structure of the polymer was characterized by H-1-NMR and FT-IR. The polymer shows good solubility in CHCl3 Tetrahydrofuran and CH2Cl2 etc. TGA revealed good thermal stability of the polymer. Optical properties were characterized by using Ultraviolet-visible and Photoluminescence spectroscopies, indicating blue emission of the polymer. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：215 / 220
页数：6
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