Incorporation of photoluminescent polarizers into liquid crystal displays

被引：288

作者：

Weder, C ^{[1
]}

Sarwa, C ^{[1
]}

Montali, A ^{[1
]}

Bastiaansen, G ^{[1
]}

Smith, P ^{[1
]}

机构：

[1] ETH Zurich, Inst Polymers, Dept Mat, CH-8092 Zurich, Switzerland

来源：

SCIENCE | 1998年 / 279卷 / 5352期

关键词：

D O I：

10.1126/science.279.5352.835

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Liquid crystal displays, the dominant flat panel display technology, are limited in brightness and energy efficiency because of the use of absorbing polarizers and color filters. Liquid crystal-based photoluminescent display devices have been fabricated that use thin, polarized photoluminescent layers that have highly anisotropic absorption or emission. These layers both polarize light and generate bright color. This approach can simplify device design and substantially increase device brightness, contrast, efficiency, and (in specific configurations) viewing angle.

引用

页码：835 / 837

页数：3

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