| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystal colloid thin film material having dispersed solid fine particles whose distances can be controlled. SOLUTION: The liquid crystal colloid thin film material includes: a substrate subjected to vertical alignment treatment; a liquid crystal colloid layer, provided on the substrate, containing a nematic liquid crystal compound and solid fine particles dispersed in the liquid crystal compound and subjected to vertical alignment treatment. The solid fine particles are exposed to the outside of the main surface of the liquid crystal colloid layer to control the distance between the fine particles by interaction of alignment defects formed along vertical alignment of the liquid crystal compound below the fine particles. COPYRIGHT: (C)2011,JPO&INPIT
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