液晶与显示2012，Vol.27Issue(2)：139-143,5.DOI:10.3788/YJYXS20122702.0139
胶囊化胆甾液晶薄膜在不同基板下的光电性能
Electro-Optical Properties of Encapsulated Cholesteric Liquid Crystal Film on Different Substrates
摘要
Abstract
Encapsulated cholesteric liquid crystal (CLC) film is prepared by means of polymerization induced phase separation (PIPS) method. The electro-optical properties of encapsulated CLC on glass and plastic substrates have been studied in detail, mainly focusing on the driving voltage, reflection and contrast ratio. It shows that no matter on glass or plastic substrate, the encapsulation contributes to improving the display contrast, though the driving voltage accordingly increases. In comparison with the glass substrate, the driving voltage of the encapsulated CLC on the plastic substrate increases from 70 V to 200 V, while the contrast ratio arrives to 6. 2: 1. In conclusion, our present goal has been achieved on flexible display based on CLC.关键词
胶囊化/聚合诱导相分离/胆甾型液晶/柔性显示Key words
encapsulation/polymerization induced phase separation/cholesteric liquid crystal/ flexible display分类
数理科学引用本文复制引用
蔡林君,王文超,颜竹君..胶囊化胆甾液晶薄膜在不同基板下的光电性能[J].液晶与显示,2012,27(2):139-143,5.基金项目
国家自然科学基金(No.20904004) （No.20904004）
上海青年科技启明星计划(No.10QA1400400) （No.10QA1400400）
博士学科点专项科研基金新教师基金(No.200802461084) （No.200802461084）
