Construction of a SnSe/SnSe <sub>2</sub> heterojunction for superior photoelectrochemical photodetectors
Yi Chen, Jie Huang, Peng Hu, Jie Sun, Qi Li, Zhibin Lei, Zong‐Huai Liu, Xuexia He
Abstract
SnSe/SnSe 2 heterojunction PEC photodetectors achieve enhanced responsivity via type-II band alignment for efficient charge separation.
Topics & Concepts
PhotodetectorMaterials scienceHeterojunctionOptoelectronicsChalcogenide Semiconductor Thin FilmsAdvanced Thermoelectric Materials and Devices2D Materials and Applications