Advanced materials (Deerfield Beach, Fla.)
Ultrasensitive and Ultrafast Self-Powered Ultraviolet Photodetector Array for Solar-Blind and Weak-Light Imaging.
Weilong Deng, Xiangyu Fan, Yuxuan Du, Shengyu Ma, Hanxu Zhang, Mengting Liu, Hao Zhang, Shuo Chen, Qiang Fu, Yumin Zhang, Yang Li, Siyu Han, Yang Wang, Tai Yao, Xianjie Wang
Published: 202610.1002/adma.202514968
Abstract
Self-powered ultraviolet (UV) photodetectors (PDs) based on wide bandgap semiconductors (WBGSs) and their heterostructures face challenges in ultrasensitive and ultrafast weak-light detection capabilities. In this work, an 8 × 8 UV photodetector arra…
Preview only. Read the full abstract at the source