Te/SnS<sub>2</sub> tunneling heterojunctions as high-performance photodetectors with superior self-powered properties
Xuanhao Cao, Zehong Lei, San-Ni Zhao, Lili Tao, Zhaoqiang Zheng, Xing Feng, Jingbo Li, Yu Zhao
Abstract
and external quantum efficiency of 678%. The proposed heterostructure in this work provides a useful guideline for the rational design of a high-performance self-powered photodetector.
Topics & Concepts
HeterojunctionRectificationPhotodetectorQuantum tunnellingMaterials scienceOptoelectronicsResponsivityBand bendingQuantum efficiencyPhysicsVoltageQuantum mechanics2D Materials and ApplicationsPerovskite Materials and ApplicationsMXene and MAX Phase Materials