Supertwisted nematic (STN) liquid crystal displays

被引：29
|
作者：
Scheffer, T [1 ]
Nehring, J [1 ]
机构：
[1] ASEA BROWN BOVERI CORP RES,CH-5405 BADEN,SWITZERLAND
来源：
ANNUAL REVIEW OF MATERIALS SCIENCE | 1997年 / 27卷
关键词：
supertwist; TN; twisted nematic; passive matrix; multiple line addressing;
D O I：
10.1146/annurev.matsci.27.1.555
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Passive matrix, supertwisted nematic (STN) displays are well established as small- and medium-sized matrix displays and are presently being used in half of the notebook-sized computers. STN screens are being considered as desk-top CRT monitor replacements because their simpler construction allows them to be manufactured in larger sizes and at lower cost than active matrix LCDs. This chapter describes the fundamental physics behind STN operation, reviews the many device and materials developments that have improved STN performance, and points out likely future trends.
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页码：555 / 583
页数：29
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