標題: Liquid crystal alignment in nanoporous anodic aluminum oxide layer for LCD panel applications
作者: Hong, Chitsung
Tang, Tsung-Ta
Hung, Chi-Yu
Pan, Ru-Pin
Fang, Weileun
電子物理學系
Department of Electrophysics
公開日期: 16-七月-2010
摘要: This paper reports the implementation and integration of a self-assembled nanoporous anodic aluminum oxide (np-AAO) film and liquid crystal (LC) on an ITO-glass substrate for liquid crystal display (LCD) panel applications. An np-AAO layer with a nanopore array acts as the vertical alignment layer to easily and uniformly align the LC molecules. Moreover, the np-AAO nanoalignment layer provides outstanding material properties, such as being inorganic with good transmittance, and colorless on ITO-glass substrates. In this application, an LCD panel, with the LC on the np-AAO nanoalignment layer, is successfully implemented on an ITO-glass substrate, and its performance is demonstrated. The measurements show that the LCD panel, consisting of an ITO-glass substrate and an np-AAO layer, has a transmittance of 60-80%. In addition, the LCD panel switches from a black state to a bright state at 3 V(rms), with a response time of 62.5 ms. In summary, this paper demonstrates the alignment of LC on an np-AAO layer for LCD applications.
URI: http://dx.doi.org/10.1088/0957-4484/21/28/285201
http://hdl.handle.net/11536/5136
ISSN: 0957-4484
DOI: 10.1088/0957-4484/21/28/285201
期刊: NANOTECHNOLOGY
Volume: 21
Issue: 28
結束頁: 
顯示於類別:期刊論文


文件中的檔案:

  1. 000279259100008.pdf