Blending polyurethane ionomer with poly(p-phenylene vinylene) for light-emitting electrochemical cells

被引：11
|
作者：
Wang, HL [1 ]
Wen, TC [1 ]
机构：
[1] Natl Cheng Kung Univ, Dept Chem Engn, Tainan 70101, Taiwan
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2003年 / 82卷 / 02期
关键词：
light-emitting electrochemical cells; luminescence; conjugated polymer; polyurethane ionomer;
D O I：
10.1016/S0254-0584(03)00141-X
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The feasibility of a thin layer prepared by blending polyurethane ionomer (PUI) with poly(p-phenylene vinylene) (PPV) for the fabrication of light-emitting electrochemical cell (LEC) was investigated. The observed electroluminescence (EL) at a much lower turn on voltage favors the use of PPV + PUI composite film as a light-emitting layer for LEC. Further, the utility of this blend owns superior response time and stability. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：341 / 346
页数：6
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