한국정보디스플레이학회:학술대회논문집
- 2005.07a
- /
- Pages.790-792
- /
- 2005
Uniformity improvement of SLS poly-Si TFT AMOLED
- Park, Hye-Hyang (Corporate R&D Center, SAMSUNG SDI Co. Ltd) ;
- Lee, Ki-Yong (Corporate R&D Center, SAMSUNG SDI Co. Ltd) ;
- Kim, Kyoung-Bo (Corporate R&D Center, SAMSUNG SDI Co. Ltd) ;
- Kim, Hye-Dong (Corporate R&D Center, SAMSUNG SDI Co. Ltd) ;
- Chung, Ho-Kyoon (Corporate R&D Center, SAMSUNG SDI Co. Ltd)
- Published : 2005.07.19
Abstract
In this work we attempted to find the origin of brightness non-uniformity in SLS poly-Si TFT AMOLED. By developing a suitable SLS process with a compensation circuit, we have successfully improved the non-uniformity from 40% to 1.7%. We could fabricate 2.2" AMOLED display using SLS poly-Si.
Keywords