Materials for polymer light emitting diodes

被引：16

作者：

Schoo, HFM ^{[1
]}

Demandt, RJCE ^{[1
]}

机构：

[1] Philips Res Labs, NL-5656 AA Eindhoven, Netherlands

来源：

PHILIPS JOURNAL OF RESEARCH | 1998年 / 51卷 / 04期

关键词：

electric field; intrinsic materials; polymer LED; side-chains; colour-tuning; solubility;

D O I：

10.1016/S0165-5817(98)00022-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Polymer light-emitting diodes have become feasible when suitable materials were available. The various relevant properties are interrelated parameters. The solubility can be improved in various ways but here the introduction of side-chains has been found most successful. Colour tuning is achieved by attaching electron withdrawing or donating side-chains. Some polymer defects in PPV are shown. Special functionalities can be built-in. As an example a self-doped PPV is given.

引用

页码：527 / 533

页数：7

共 5 条

[1] LIGHT-EMITTING-DIODES BASED ON CONJUGATED POLYMERS [J].