THERMALLY STABLE MULTILAYERED ORGANIC ELECTROLUMINESCENT DEVICES USING NOVEL STARBURST MOLECULES, 4,4',4''-TRI(N-CARBAZOLYL)TRIPHENYLAMINE (TCTA) AND 4,4',4''-TRIS(3-METHYLPHENYLPHENYL-AMINO)TRIPHENYLAMINE (M-MTDATA), AS HOLE-TRANSPORT MATERIALS

被引：409

作者：

KUWABARA, Y ^{[1
]}

OGAWA, H ^{[1
]}

INADA, H ^{[1
]}

NOMA, N ^{[1
]}

SHIROTA, Y ^{[1
]}

机构：

[1] OSAKA UNIV,FAC ENGN,DEPT APPL CHEM,SUITA,OSAKA 565,JAPAN

来源：

ADVANCED MATERIALS | 1994年 / 6卷 / 09期

关键词：

D O I：

10.1002/adma.19940060913

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Organic electroluminescent devices with improved thermal stability and good performance characteristics are reported. The hole-transport material is a novel pi-electron ''starburst'' molecule, TCTA (see Figure), whose glass-transition temperature is increased by the introduction of a structurally rigid moiety.

引用

页码：677 / 679

页数：3

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