Light-emitting properties of mono-substituted PPV derivatives

被引：2
|
作者：
Shim, HK
Kang, IN
Hwang, DH
Jung, JS
Jin, JI
Zyung, T
机构：
[1] KOREA UNIV, COLL SCI, DEPT CHEM, SEOUL 136701, SOUTH KOREA
[2] ELECT & TELECOMMUN RES INST, RES DEPT, TAEJON 305600, SOUTH KOREA
来源：
MACROMOLECULAR SYMPOSIA | 1997年 / 118卷
关键词：
D O I：
10.1002/masy.19971180163
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Mono-substituted PPV derivatives were synthesized through the water-soluble or the organic soluble precursor methods and their optical properties were characterized. The EL devices were fabricated with mono-substituted PPV derivatives as emitting polymers, and ITO and aluminum as a positive and a negative electrode, respectively. Operating voltages of these devices ranged from 10 to 20 V, and emitting peaks were at about 540 - 590 nm depending on the polymers. Photoluminescence of mono-substituted PPV derivatives were also studied.
引用
收藏
页码：473 / 478
页数：6
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