8‐5: Invited Paper: P‐Type Oxide Semiconductors for Displays: Material Design and Field‐Effect Devices

Abstract

Oxide thin film transistors (TFTs) represented by n‐type amorphous InGaZnOx (a‐IGZO) have revolutionized the display industry. However, the lack of p‐type counterparts hinders the development of high‐resolution displays with lower energy consumption. In this paper, we review the recent trend in the material design and devices of p‐type oxide semiconductors.