Polymers | |
Nematic Structures under Conical Anchoring at Various Director Tilt Angles Specified by Polymethacrylate Compositions | |
Mikhail N. Krakhalev1  Victor Ya. Zyryanov1  Denis A. Kostikov1  Oxana O. Prishchepa1  | |
[1] Kirensky Institute of Physics, Federal Research Center KSC SB RAS, 660036 Krasnoyarsk, Russia; | |
关键词: conical anchoring; polymethacrylate; nematic liquid crystal; orientational structure; director tilt angle; domain wall; | |
DOI : 10.3390/polym13172993 | |
来源: DOAJ |
【 摘 要 】
Dependence of the director tilt angle of nematic liquid crystal (LC) under conical anchoring from the two-component polymer mixture composition has been studied. We varied the ratio of poly(isobutyl methacrylate) (PiBMA), which specifies a conical anchoring for the nematic liquid crystal LN-396, and poly(methylmethacrylate) (PMMA) assigning a tangential alignment for the same nematic. An oblique incidence light technique to determine a tilt angle has been used. It has been shown that the tilt angle increases from
【 授权许可】
Unknown