Direction-selective polyimidization for liquid crystal alignment

被引：0
|
作者：
Seo, Joo Hong [1 ]
Lee, Sung Pil [1 ]
Son, Phil Kook [1 ]
Yoon, Tae-Hoon [1 ]
Kim, Jae Chang [1 ]
机构：
[1] Pusan Natl Univ, Dept Elect Engn, Pusan 609735, South Korea
来源：
IDW '06: PROCEEDINGS OF THE 13TH INTERNATIONAL DISPLAY WORKSHOPS, VOLS 1-3 | 2006年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we investigated direction-selective polyimidization (DSP) method by means of ion- beam treatment and its alignment properties of nematic LC. The characteristics of the DSP were observed by photo elastic modulator (PEM). The degree of its direction is proportional to that of the phase retardation, which can be changed according to the experiment conditions. Nematic LC is homogeneously aligned along the direction of the polyimidization and its degree of the homogeneity is proportional to the degree of DSP.
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页码：95 / 97
页数：3
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