CHOLESTERIC POLYMER-DISPERSED LIGHT SHUTTERS

被引：37

作者：

WEST, JL ^{[1
]}

AKINS, RB ^{[1
]}

FRANCL, J ^{[1
]}

DOANE, JW ^{[1
]}

机构：

[1] MOTOROLA INC,FT LAUDERDALE,FL 33322

来源：

APPLIED PHYSICS LETTERS | 1993年 / 63卷 / 11期

关键词：

D O I：

10.1063/1.109659

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report cholesteric/polymer dispersed (CPD) materials that switch from a reflecting, planar state to a relatively transparent, focal conic state. The reflective wavelength of the CPD materials can be continuously adjusted by varying the cholesteric pitch length. The electro-optic properties of these materials are similar to the recently reported polymer stabilized cholesteric materials; however, the polymer concentration is sufficient to provide a self-sustaining and self-adhering film, offering the potential of large area devices fabricated on flexible substrates.

引用

页码：1471 / 1473

页数：3

共 8 条

[1]

ADAMS JE, 1972, 1972 P SID, V13, P1972

[2]

DOANE JW, 1992, JPN DISPLAY, V9, P73

[3]

DOANE JW, 1991, UNPUB P INT DISPLAY, P175

[4]

GRUEBEL W, 1973, MOL CRYST LIQ CRYST, V24, P103