Investigation of alignment direction in wide view film and rubbing angle of twisted nematic liquid crystal display mode Export

@article{Ma:2009:LC, abstract = {Wide view (WV) film is an important material in the polariser. It is a hybrid-aligned, discotic liquid crystal (DLC) on an alignment layer on the tri-acetyl cellulose film, which is used as compensation film in twisted nematic (TN) mode liquid crystal display (LCD). The relation between the alignment direction of the DLC in the WV film and the rubbing direction of the polyimide on the glass substrate in the TN mode LCD was investigated. The results indicated that the contrast ratio (CR) of the TN mode LCD can be increased by adjusting this angle . When an 88° rubbing angle was used in this work, the CR of the TN mode LCD could reach 1000:1 and the horizontal and vertical viewing angles were 170 and 160°, respectively.}, author = {Ma, Ji and Hurley, Shawn and Zheng, Zhigang and Jin, Bo and Yang, Deng-Ke}, citeulike-article-id = {5044950}, citeulike-linkout-0 = {http://dx.doi.org/10.1080/02678290903026445}, doi = {10.1080/02678290903026445}, journal = {Liquid Crystals}, keywords = {aligning, discotics}, posted-at = {2009-07-03 12:50:58}, priority = {2}, publisher = {Taylor \& Francis}, title = {Investigation of alignment direction in wide view film and rubbing angle of twisted nematic liquid crystal display mode}, url = {http://dx.doi.org/10.1080/02678290903026445}, year = {2009} }

TY - JOUR ID - Ma:2009:LC L3 - citeulike-article-id:5044950 N2 - Wide view (WV) film is an important material in the polariser. It is a hybrid-aligned, discotic liquid crystal (DLC) on an alignment layer on the tri-acetyl cellulose film, which is used as compensation film in twisted nematic (TN) mode liquid crystal display (LCD). The relation between the alignment direction of the DLC in the WV film and the rubbing direction of the polyimide on the glass substrate in the TN mode LCD was investigated. The results indicated that the contrast ratio (CR) of the TN mode LCD can be increased by adjusting this angle . When an 88° rubbing angle was used in this work, the CR of the TN mode LCD could reach 1000:1 and the horizontal and vertical viewing angles were 170 and 160°, respectively. JF - Liquid Crystals TI - Investigation of alignment direction in wide view film and rubbing angle of twisted nematic liquid crystal display mode PB - Taylor & Francis KW - aligning KW - discotics AU - Ma, Ji AU - Hurley, Shawn AU - Zheng, Zhigang AU - Jin, Bo AU - Yang, Deng-Ke PY - 2009/// UR - http://dx.doi.org/10.1080/02678290903026445 ER -