International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

2023年12月6日 〜 2023年12月8日
TOKI MESSE Niigata Convention Center

[AMDp2-1] High Current Stress Analysis for p-type LTPS Thin Film Transistor with Split Active Layer for High Current Driving AMOLED Display

*Sabiqun Nahar Godhuly1, Sunaina Priyadarshi1, Abidur Rahaman1, Heonbang Lee1, MD Redowan Mahmud Arnob1, Jin Jang1 (1. Kyung Hee University (Korea))

High Current Stress (HCS), LTPS TFTs, active split, Excimer Laser Annealing (ELA)

https://doi.org/10.36463/idw.2023.0274

We have investigated the electrical performance of high current stress (HCS) generated heating effects in low-temperature polysilicon (LTPS) TFT, fabricated on a glass substrate, and compared the performance in conventional and active split ELA LTPS TFTs. The active split LTPS TFT showed stable performance compared with the conventional LTPS TFT.