Control homogeneous alignment of chiral nematic liquid crystal with smectic-like short-range order by thermal treatment
Control homogeneous alignment of chiral nematic liquid crystal with smectic-like short-range order by thermal treatment
复制标题
通过热处理控制具有类近晶短程有序的手性向列液晶的均匀排列
DOI:
10.1016/j.colsurfa.2012.05.049
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发表时间:
2012-09
期刊:
影响因子:
--
通讯作者:
杨槐
中科院分区:
文献类型:
--
作者:
王菲菲;曹晖;李克轩;宋平;武晓娟;杨槐
This study indicated that the smectic-like short-range order (SSO) provided an opportunity to improve the planar orientation of chiral nematic liquid crystal (N*-LC) molecules while increasing the light transmittance of the N*-LC cells. The SSO formed between N*-smectic A (SmA) transition was first introduced into N*-LC compositions and then applied a specific thermal process at the temperature of SSO (TSSO). Finally, the uniform alignment of the N*-LC molecules was obtained. Decreasing the heating rate and extending the holding time at TSSOwere effective at reducing the oily streak and perfecting the planar texture of the N*-LC cells. And this method was also resultful for N*-LC composites exhibited different pitches.
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影响因子:
1.5
作者:
K. Shin;F. Araoka;Byoungchoo Park;Y. Takanishi;K. Ishikawa;Zhengguo Zhu;T. Swager;H. Takezoe
通讯作者:
K. Shin;F. Araoka;Byoungchoo Park;Y. Takanishi;K. Ishikawa;Zhengguo Zhu;T. Swager;H. Takezoe
影响因子:
4
作者:
R. Ozaki;T. Shinpo;H. Moritake
通讯作者:
R. Ozaki;T. Shinpo;H. Moritake
影响因子:
3.8
作者:
Zhou, Y;Huang, Y;Wu, ST
通讯作者:
Wu, ST
影响因子:
2.1
作者:
DEGENNES, PG
通讯作者:
DEGENNES, PG
影响因子:
0.7
作者:
Cao, W;Palffy-Muhoray, P;Abbate, G
通讯作者:
Abbate, G