63.1: Active‐Matrix Backplane with Printed Organic TFTs for QR‐LPD

Abstract

Abstract Printed OTFT was fabricated with combination of printing technique and photo‐assisted surface modification to define precise electrode pattern on plastic/glass substrate and gate insulator. Utilize this technique with solution processable gate insulating polymer and semiconductive polymer, 100 dpi AM backplane was obtained with uniform mobility. As a result, QRLPD was successfully driven.