UNIDIRECTIONAL LAYER ALIGNMENT IN FERROELECTRIC LIQUID-CRYSTAL WITH N-ASTERISK-C-ASTERISK PHASE SEQUENCE

被引:31
|
作者
MYOJIN, K [1 ]
MORITAKE, H [1 ]
OZAKI, M [1 ]
YOSHINO, K [1 ]
TANI, T [1 ]
FUJISAWA, K [1 ]
机构
[1] SUMITOMO CHEM CO LTD,TSUKUBA RES LAB,TSUKUBA,IBARAKI 30032,JAPAN
关键词
FERROELECTRIC LIQUID CRYSTAL; SSFLC; MOLECULAR ALIGNMENT; PHASE SEQUENCE; ELECTRIC FIELD TREATMENT;
D O I
10.1143/JJAP.33.5491
中图分类号
O59 [应用物理学];
学科分类号
摘要
Alignment of the smectic layer in ferroelectric liquid crystal which has a chiral nematic (N*)-chiral smectic C (SmC*) phase sequence has been studied. The large-area monodomain has been realized by an ac field treatment. In this alignment, the layer normal is parallel to the rubbing axes even in a cell in which both the surfaces are rubbed.
引用
收藏
页码:5491 / 5493
页数:3
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