Institute of Applied Science and Intelligent Systems

High‐Responsivity and Fast‐Response Organic Phototransistor Based on Dinaphtho[2,3‐b:2′,3′‐f]Thieno[3,2‐b]Thiophene

ABSTRACT Organic phototransistors (OPTs) are promising as low‐cost detectors compatible with plastic‐substrate electronics for visible light communication (VLC) systems. However, enhancing their sensitivity without sacrificing speed remains challenging. In this work, we report on...