V-shaped organic semiconductors with solution processability, high mobility, and high thermal durability

Abstract

V-shaped organic semiconductors have been designed and synthesized via a large-scale applicable synthetic route. Solution-crystallized films based on such molecules have demonstrated high-performance transistor properties with maximum mobilities of up to 9.5 cm(2) V(-1) s(-1) as well as pronounced thermal durability of up to 150 °C inherent in the V-shaped cores.

Keywords: high mobility; high thermal durability; organic semiconductor; organic transistor; solution processability.