Date
Place
- Room H (Room Hall 1, 1F)
- P1. Poster Session I
- August 20, 2015 (Thursday)
- 14:00 ~ 15:30
- [P1-126]
- 14:00 ~ 15:30
- Title:Characterization of Polymer Dispersed Liquid Crystal Having Dichroic Dyes
- Gi Heon Kim, Won-Jae Lee, and Yong Hae Kim (ETRI, Korea)
Abstract: In this study, color dye-doped PDLCs (D-PDLCs) for transparent displays were prepared by doping color dye (red, green and blue) into the photo-reactive monomers and the nemtic LC (NLC) mixtures. These D-PDLCs do not require polarizers and polyimide alignment layers, leading to higher transmittance/CR, more shock resistance, and a wide viewing angle [5]. The gap of the D-PDLC cells was controlled by using a ball spacer. The D-PDLC mixture was introduced into sandwitched substrates by mean of modified ODF (one drop fill) method ar 50 oC. We fabricated glass-based color D-PDLCDs and investigated their electro-optical characteristics.
PDF Download
Type
