한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
권호 표지

Electro-optical Properties of Polymer-Stabilized Nematic Pi Cells

  • Huang, Chi-Yen (Graduate Institute of Photonics and Department of Physics, National Changhua University of Education) ;
  • Fung, Ri-Xin (Graduate Institute of Photonics and Department of Physics, National Changhua University of Education) ;
  • Lin, Ying-Ging (Graduate Institute of Photonics and Department of Physics, National Changhua University of Education)
  • Published : 2007.08.27
Download PDF
⟨ Previous Next ⟩

Abstract

We analyzed conditions for fabricating zero-bias polymer-stabilized liquid crystal (PSLC) pi cells. A high curing voltage and a very low curing intensity are effective in fabricating the cell with a high bright state, a low dark state and therefore a steep T-V curve. However, the response time of the cell is slow. Finally, a dual-frequency PSLC pi cell with fast response time is developed. The obtained result reveals that the dual-frequency PSLC pi cell has a fast response of under 1ms.

Keywords