Molecular Reorientation of a Liquid Crystal on a Periodic Array of Surface Relief Gratings
Molecular Reorientation of a Liquid Crystal on a Periodic Array of Surface Relief Gratings
复制标题
表面浮雕光栅周期性阵列上液晶的分子重新取向
DOI：
10.1080/15421400490439770
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
S. Lee
中科院分区：
文献类型：
--
作者：
Jae;S. Lee
我们将具有周期性起伏的表面浮雕层引入液晶（LC）单元中，以设计宽视角液晶显示器。二维表面光栅是使用光敏聚合物通过光掩模照射紫外光产生的。整个液晶盒中的表面光栅无需任何摩擦过程即可获得对称的液晶分子构型。液晶盒的电光特性被确定为所施加电压的函数。
We introduce a surface relief layer with periodic undulation into a liquid crystal (LC) cell for designing a wide-viewing LC display. The 2-dimensional surface gratings were produced using a photosensitive polymer by the illumination of UV light through a photomask. A symmetrical LC molecular configuration was obtained on the surface gratings in the whole LC cell without any rubbing process. The electro-optic characteristics of LC cells were determined as a function of the applied voltage.