97‐1: Late‐News Paper: Mechanism for the Irreversible Threshold Voltage Behavior by Polyimide Charging in Thin Film Transistors.

Autor: Kim, Do Hyung, Kim, Min Ji, Choe, Huiyeon, Lee, Seulgi, Kim, Bohwa, Seo, Hyunsang, Yeon, Kiyoung, Ahn, Nari
Předmět:
Zdroj: SID Symposium Digest of Technical Papers; Jun2024, Vol. 55 Issue 1, p1242-1245, 4p
Abstrakt: The irreversible threshold voltage (Vth) shift by polyimide (PI) charging is experimentally demonstrated. The Vth of device without PI electrode is positively moved during the release. Interestingly, the shifted Vth is not recovered to initial value up to one month. The mechanism for the irreversibility is suggested. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index