Perovskite Solar Cell-Gated Organic Electrochemical Transistors for Flexible Photodetectors with Ultrahigh Sensitivity and Fast Response - Song, J; Tang, G; Cao, J; Liu, H; Zhao, Z; Griggs, S; Yang, A; Wang, N; Cheng, H; Liu, C-K; McCulloch, I; Yan, F (ADVANCED MATERIALS, 2023)