Fig. 8: Simulated vertical energy band profiles of the phototransistor at 0 V.

a–d Calculated energy band profiles of UV light detection region in the polarization-gated phototransistor for the integrated optoelectronic device at 0 V, respectively

a–d Calculated energy band profiles of UV light detection region in the polarization-gated phototransistor for the integrated optoelectronic device at 0 V, respectively