광경화성 단분자를 이용한 새로운 수직배향 액정 디바이스의 전기 광학적 특성연구
기관명 | NDSL |
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저널명 | 한국전기전자재료학회 2009년도 하계학술대회 논문집 Vol.10 |
ISSN | , |
ISBN |
저자(한글) | 김대현,김성민,조인영,김우일,권동원,손정호,류재진,김경현,이승희 |
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저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2009-01-01 |
초록 | The biased vertical alignment (BVA) liquid crystal (LC) mode shows a has a distinct advantage of lower manufacture cost due to the elimination of a lithographic process step to form either ITO-patterning or protrusions on the color-filter substrates. However, those devices have complex voltage conditions which is the respective induce voltage on common electrode, pixel electrode and bias electrode when positive and negative frame. In order to overcome the complex voltage condition, the pretilt angles is controlled by photo polymerization of the UV-curable reactive mesogen (RM). According to our studies, voltages to the cell are critical to achieve an optimized surface-modified quality BVA (Q-BVA) mode which provides the well defined reorientation of the LCs with respect to an electric field. |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NPAP&cn=NPAP08614993 |
첨부파일 |
과학기술표준분류 | |
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ICT 기술분류 | |
DDC 분류 | |
주제어 (키워드) | Q-BVA,BVA,Pretilt,RM,PVA |