ICFICE 2019
Current Result Document :
| 한글제목(Korean Title) |
Effects of heat treatment on ion-beam irradiated polydimethylsiloxane layers for liquid crystal alignment |
| 영문제목(English Title) |
Effects of heat treatment on ion-beam irradiated polydimethylsiloxane layers for liquid crystal alignment |
| 저자(Author) |
Hong-Gyu Park
Jung-Keyng Choi
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| 원문수록처(Citation) |
VOL 11 NO. 01 PP. 0214 ~ 0216 (2019. 06) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
We studied the dual liquid crystal (LC) alignment states on ion-beam (IB) irradiated polydimethylsiloxane (PDMS) layers by heat treatment, which can be used in the vertical alignment (VA) and twisted nematic (TN) modes. Pretilt angles of LC molecules on IBirradiated PDMS layers were changed from homogeneous to homeotropic between 120 °C and 150 °C. This approach allows for the fabrication of various-mode LC displays such as in-plane switching (IPS), TN, and VA mode LCDs.
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| 키워드(Keyword) |
Liquid crystal alignment
Polydimethylsiloxane
Thermal treatment
Ionbeam irradiation.
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| 파일첨부 |
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