纳米结构液晶取向膜

郭海成

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纳米结构液晶取向膜

特邀报告 | 更新时间：2020-08-12

- 纳米结构液晶取向膜
- Nanostructured Alignment Layers for Liquid Crystals—A Review
- 液晶与显示 2012年27卷第1期页码：1-7
- 作者机构：
  
  香港科技大学显示技术研究中心, 香港清水湾
- 作者简介：
  
  [ "郭海成(1951-),男,博士,教授,研究领域为显示技术、薄膜材料及薄膜半导体技术。" ]
- 基金信息：
  
  香港政府研究资助局(No.614410)()
- DOI：
  中图分类号： O753+.2;TN104.3
- 收稿日期：2011-12-25，
  
  修回日期：2011-12-31，
  
  网络出版日期：2012-02-15，
  
  纸质出版日期：2012-02-15
- 稿件说明：
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郭海成. 纳米结构液晶取向膜[J]. 液晶与显示, 2012,27(1): 1-7

KWOK Hoi-Sing. Nanostructured Alignment Layers for Liquid Crystals—A Review[J]. , 2012,27(1): 1-7
郭海成. 纳米结构液晶取向膜[J]. 液晶与显示, 2012,27(1): 1-7 DOI：

KWOK Hoi-Sing. Nanostructured Alignment Layers for Liquid Crystals—A Review[J]. , 2012,27(1): 1-7 DOI：

摘要

介绍了一种新型纳米结构液晶取向膜技术

详述该取向膜的机理和最新进展。该取向膜本身是不均匀的

但不均匀性在亚微米以下

可以为液晶分子提供均匀的取向

并且产生任何在0~90范围内的预倾角

具有良好的可靠性和可控性。分析了获得这样均匀取向性能的条件

提出3种产生纳米结构液晶取向膜的方法。

Abstract

This paper reviews recent results on nanostructured alignment surfaces for liquid crystals. These surfaces are heterogeneous and yet can give uniform alignment of the liquid crystal and are able to give any pretilt angles in the range of 0~90 reliably and controllably. The conditions for having such uniform alignment properties are studied. Three techniques for the generation of such nanostructured surfaces are reviewed.

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Keywords

references

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