High-Performance Flexible Hybrid Photosensor Circuits Made by Low-Temperature Solution Processed Metal-Oxide and Organic TFTs

Abstract

Low-temperature solution-processed semiconductors including organic and oxide materials represent a promising platform enabling low-cost fabrication of flexible devices. We believe that heterogeneous integration of these materials in a synergetic way opens new routes toward multi-functional flexible system. Here, we demonstrated monolithically integrated oxide-organic semiconductor hybrid photo-sensor array on a flexible film in which the optical response of 2,8-difluoro-5,11-bis(triethylsilylethynyl) anthradithiophene (diF-TESADT) organic material is transferred to InGaZnO thin film transistors for signal amplification.