Application of transparent amorphous oxide TFTs to electronic paper display

Abstract

Transparent amorphous oxide semiconductors (TAOS) have attracted considerable attention as an emerging technology for thin film transistors (TFTs). Unique features of TAOS compared with conventional amorphous Si are their high performance, low process temperature and transparency. Here, we focus our attention on the low process temperature and transparency of a TAOS TFT and demonstrate the potentiality of the TAOS TFT in an electronic paper application.