High performance polarization-sensitive self-powered imaging photodetectors based on a p-Te/n-MoSe<sub>2</sub>van der Waals heterojunction with strong interlayer transition
Qixiao Zhao, Feng Gao, Hongyu Chen, Wei Gao, Mengjia Xia, Yuan Pan, Hongyan Shi, Shichen Su, Xiaosheng Fang, Jingbo Li
Abstract
A p-Te/n-MoSe 2 vdWH polarization-sensitive photodetector with high comprehensive performance is proposed, which would provide an opportunity for constructing a compact monolithic polarization-sensitive imaging system with low energy consumption.
Topics & Concepts
PhotodetectorMaterials sciencePhotocurrentResponsivityOptoelectronicsHeterojunctionSpecific detectivityvan der Waals forcePolarizerAnisotropyPolarization (electrochemistry)OpticsBirefringencePhysicsMoleculeChemistryPhysical chemistryQuantum mechanics2D Materials and ApplicationsPerovskite Materials and ApplicationsMXene and MAX Phase Materials