POLYMER-DISPERSED CHIRAL LIQUID-CRYSTAL COLOR DISPLAY

被引:82
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作者
CROOKER, PP
YANG, DK
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D O I
10.1063/1.103845
中图分类号
O59 [应用物理学];
学科分类号
摘要
We describe a new type of color display consisting of polymer-dispersed droplets of chiral liquid crystal having negative dielectric anisotropy. In the field-off state, the droplets scatter light randomly. In the field-on state the droplets selectively reflect a bright color. Measurements of reflectivities and switching times are presented and we discuss possible applications.
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页码:2529 / 2531
页数:3
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