Chinese Optics Letters, 2008, 6 (11): 858, Published Online: Nov. 17, 2008
Effect of dichroic azo-dye doped on ferroelectric liquid crystals Download: 550次
Abstract
In order to study the effect of mixing dye in ferroelectric liquid crystal (FLC) materials, the phase transition temperature and electro-optical properties of azo dye doped FLC samples have been investigated. All the properties have been found to be changed drastically. The results have revealed that not only the SmC*-SmA* transition temperature decreased markedly by the addition of azo-dye, but also dye-doped FLC had lower threshold voltage and saturation voltage than the pure FLC.
Yayun Feng, Zhihua Ling. Effect of dichroic azo-dye doped on ferroelectric liquid crystals[J]. Chinese Optics Letters, 2008, 6(11): 858.