Vertical alignment of liquid crystals by ordering effect of self-assembled monolayers on the ion-beam-irradiated anisotropic surface
- Authors
- Park, Ji-Sub; Seok, Keun-Yeoeng; Hwang, Su-Won; Kim, Jae-Chang; Yoon, Tae-Hoon; Kim, Jae-Hoon; Kim, Hak-Rin
- Issue Date
- Oct-2010
- Keywords
- Ion beam; Liquid crystal; Self-Assembled monolayer; Vertical alignment
- Citation
- Proceedings of International Meeting on Information Display, pp.189 - 190
- Indexed
- SCOPUS
- Journal Title
- Proceedings of International Meeting on Information Display
- Start Page
- 189
- End Page
- 190
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/173570
- ISSN
- 1738-7558
- Abstract
- We investigated a vertical alignment method of liquid crystals (LCs) by using self-assembled monolayers (SAM) prepared on an anisotropic surface, which was produced by oblique ion beam irradiations or by a mechanical rubbing. The LC alignment effects, depending on the alkyl chain length of the SAMs as well as the surface anisotropic conditions, were checked. By using the methods, multi-domain VA alignment effects were also observed.
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