Tuning the Charge Carrier Polarity of Organic Transistors by Varying the Electron Affinity of the Flanked Units in Diketopyrrolopyrrole‐Based Copolymers. (9th September 2021) - Liu, Qian; Wang, Yang; Kohara, Akihiro; Matsumoto, Hidetoshi; Manzhos, Sergei; Feron, Krishna; Bottle, Steven E.; Bell, John; Michinobu, Tsuyoshi; Sonar, Prashant