Printable Transistors: Printable Semiconductors for Backplane TFTs of Flexible OLED Displays (Adv. Funct. Mater. 20/2020)

Abstract

Semiconductor evolution has greatly promoted the development of high-end displays over the past decades. In article number 1904588, Yong Xu, Yong-Young Noh, and co-workers summarize the recent progress in the development of solution-processed thin-film transistors with various functional inks including metal oxides, organics, carbon nanotubes, and perovskite and their applications in next-generation flexible smart displays. The challenges and prospective for further development are also highlighted.