欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
采用指向矢连续旋转模式铁电液晶，通过控制上下基板的摩擦方向夹角为135°，在N＊～SmC＊相变过程中不施加电场，获得了均匀排列．器件的对比度大于70，上升时间和下降时间分别达到587μs和486μs．解决了电场诱导层排列易击穿TFT，残留剩余电荷影响器件性能的难题．由于能够实现良好灰度级，可以满足现代快速彩色显示的需要．
英文摘要：
When the continuous director rotation ferroelectric liquid crystal was cooled from N^＊phase to SmC^＊ phase without an applied electric field, a 135° twist cell with uniform alignment and good gray scale was prepared. The contrast ratio was larger than 70, rise time reached 587 microsecond and fall time was 486 microsecond. The preparation succeed in avoiding the electric field destroy the TFT and the remainder electric charge degrade the character of the display. The cell can meet the need of high speed color display due to realizing gray scale.
同期刊论文项目
同项目期刊论文
期刊信息
位置：