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P‐139: Control of Liquid Crystal Pre‐tilt Angle Using Reactive Mesogen
Author(s) -
Moon YeonKyu,
Kim TaeMin,
Choi MinGeon,
Jeong JinHee,
Lee YouJin,
Yu ChangJae,
Kim Young Min,
Kim JaeHoon
Publication year - 2011
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3621184
Subject(s) - mesogen , tilt (camera) , liquid crystal , materials science , liquid crystal display , planar , coating , layer (electronics) , crystallography , optics , composite material , optoelectronics , geometry , chemistry , liquid crystalline , computer science , physics , computer graphics (images) , mathematics
We proposed a method to control pre‐tilt angle of liquid crystals by coating vertical alignment reactive mesogen(RM) material on the planar alignment layer. The pre‐tilt angle can be precisely and simply controlled in full range (0° ∼ 90°). We also easily obtained a patterned alignment layer using this method.