Drain Current Stress-Induced Instability in Amorphous InGaZnO Thin-Film Transistors with Different Active Layer Thicknesses

In this study, the initial electrical properties, positive gate bias stress (PBS), and drain current stress (DCS)-induced instabilities of amorphous indium gallium zinc oxide (a-IGZO) thin-film transistors (TFTs) with various active layer thicknesses (TIGZO) are investigated. As the TIGZO increased,...

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Bibliographic Details
Main Authors: Dapeng Wang, Wenjing Zhao, Hua Li, Mamoru Furuta
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/4/559