Thermally stable light-emitting diodes using the blend of polyimide and poly(9-vinyl carbazole) in hole transporting layer

被引：5

作者：

Ha, HO ^{[1
]}

Cho, WJ ^{[1
]}

Ha, CS ^{[1
]}

机构：

[1] Pusan Natl Univ, Dept Polymer Sci & Engn, Pusan 609735, South Korea

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2000年 / 349卷

关键词：

organic light-emitting devices (OLEDs); polyimide (PI); hole-transporting layer (HTL); poly(N-vinylcarbazole) (PVK);

D O I：

10.1080/10587250008024957

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

To obtain a thermally stable organic light-emitting device, the blend film of poly(9-vinylcarbazole) (PVK) and polyimide (PI) having high thermal stability, low thermal expansion, and good adhesion with metal was introduced as the hole-transporting layer (HTL). Overall device structure was glass/anode/HTL/EML/cathode.

引用

页码：443 / 446

页数：4

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