Rapid Meniscus‐Assisted Solution‐Printing of Conjugated Block Copolymers for Field‐Effect Transistors (Adv. Funct. Mater. 14/2022)

Meniscus‐Assisted Solution Printing Inspired by the familiar “coffee ring” effect, in article number 2110824, Zhiqun Lin, Juan Peng, and co‐workers demonstrate a robust meniscus‐assisted solution printing strategy for yielding highly ordered, periodic stripe arrays of conjugated poly(3‐butylthiophene)‐block‐poly(3‐dodecylthiophene), which correlate well with their charge mobilities when used in organic field‐effect transistors.