Name : 23rd Symposium on Liquid Crystals
Number : 23
Location : [in Japanese]
Date : September 25, 1997 - September 27, 1997
A frequency dependence of dielectric anisotropy for liquid crystals with positive or negative dielectric anisotropy has been investigated. Even for a liquid crystal with negative dielectric anisotropy, strong frequency dependence was observed. From the results, we have improved frequency dependence of dielectric anisotropy for STN mixtures.