摘要
制备了一种具有高电阻率和稳定性的新型含氟手性液晶材料,并对其液晶性及螺距进行了检测。将其作为手性剂掺杂到TFT混合液晶中,考察了对液晶光电特性的影响规律,为制备高性能TFT液晶显示材料提供了参考。
Fluorinated chiral dopant with high resistivity and stability was synthesized, it＇s phase transition temperature and HPT were investigated. The chiral dopant was added to TN-TFT mixture and the influence of dopant on electro-optical properties was studied. The results give a reference for TN-TFT liquid crystal mixture formulation.
出处
《液晶与显示》
CAS
CSCD
北大核心
2010年第4期498-501,共4页
Chinese Journal of Liquid Crystals and Displays
基金
陕西省重大科技创新专项资金(No.2007JKC9(2)05-02)
关键词
液晶
手性剂
饱和电压
阈值电压
对比度
liquid crystal
chiral material
threshold voltage
saturation voltage
contrast
