Author: Hyejeong Seong, Junhwan Choi, Byung Chul Jang, Mincheol Kim, Seunghyup Yoo, Sung-Yool Choi, and Sung Gap Im^*

Journal: Advanced Electronic Materials, 2016, Vol.2, p.1500385 

Abstract: 

A low-voltage, air-stable, and flexible organic complementary inverter is demonstrated by incorporating an ultrathin polymer gate dielectric and a thin-film encapsulation layer. The inverter exhibits a high gain value of 130V/V at a switching threshold voltage of 1.52 V and a supply voltage as low as 3 V. The device also exhibits high flexibility and long-term air stability.