RGB-Sensitive TeOx/InZnO Heterojunction Phototransistor for Visible-Light-Driven Optoelectronic Synapses
Visible-light-responsive optoelectronic synapses are attracting increasing attention for neuromorphic vision systems because they integrate optical sensing and information processing within a single device. However, conventional oxide semiconductor phototransistors are generally limited by their wide bandgap, resulti...