High-Mobility Chalcogenophene-Engineered Diketopyrrolopyrrole Mixed Ionic-Electronic Conductors With Doping Tolerance for Low-Power Organic Electrochemical Transistors.
Optimizing the steady-state performance of organic electrochemical transistors (OECTs) requires simultaneous control over both molecular-level design and structural ordering in organic mixed ionic-electronic conductors (OMIECs). Here, we report a series of diketopyrrolopyrrole (DPP)-based polymers functionalized with a...