Extended Data Fig. 5: Transfer characteristics of phototransistors fabricated on rigid SiO2 substrates with scaled-down channel lengths (Lch = 2, 5, 10, 15, and 20 μm, Wch = 1.5 mm), demonstrating high device-to-device uniformity and enhanced photocurrent generations.

Transfer characteristics of phototransistors fabricated on rigid SiO2 substrates with scaled-down channel lengths (Lch = 2, 5, 10, 15, and 20 μm, Wch = 1.5 mm), demonstrating high device-to-device uniformity and enhanced photocurrent generations.