Polymer thermosetting organic light-emitting devices

被引:20
作者
Roitman, DB [1 ]
Antoniadis, H [1 ]
Hueschen, M [1 ]
机构
[1] Hewlett Packard Labs, Palo Alto, CA 94304 USA
关键词
benzocyclobutene; charge; display; electroluminescence; injection; organic LED; poly(fluorene); thermoset;
D O I
10.1109/2944.669467
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We report a systematic study of novel single-and double-layer thermosetting light-emitting devices (LED's) based on triarylamines for hole transport laver and fluorenes for the emitting and electron transport layer. These devices possess high-thermal stability, high-quantum efficiency. and high-bandgap emission (blue and green). We have fabricated dot matrix displays based on analogs of these materials.
引用
收藏
页码:58 / 66
页数:9
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