Ultrasensitive WSe2/MoSe2 heterojunction photodetector enhanced by photogating effect
Xingyu Tang, Yixuan Huang, Keming Cheng, Yuan Qi, Jihua Zou, Chuang Li, Aobo Ren, Kai Shen, Zhiming Wang
Topics & Concepts
PhotodetectorResponsivityHeterojunctionOptoelectronicsMaterials scienceQuantum efficiencySpecific detectivityvan der Waals forceAbsorption (acoustics)ChemistryOrganic chemistryComposite materialMolecule2D Materials and ApplicationsGas Sensing Nanomaterials and SensorsAdvanced Sensor and Energy Harvesting Materials