PA39 SiOxNy膜を用いた液晶配向特性に関する研究(フォトニクス・光デバイス,ポスター発表,2012年日本液晶学会討論会)

抄録

A high-performance LC projector, which uses a vertical alignment (VA) LC display mode, is now becoming an inevitable device for displaying extra large-size images. Stable LC alignment of LC devices against intensive light illumination is essential to make high-reliable LC projectors. In this study, we have studied vertically LC alignment control on nitrogenated SiOx (SiOxNy) for getting more stable vertical LC alignment. The results prove that VHR is improved by introducing nitrogen into SiO layer, while the vertical anchoring property is weakened with increasing the content of nitrogen in SiO.