High-performance ultrafast broadband photodetector based on van der Waals heterojunction through oxygen defect engineering
Lishi Peng, Ting Zheng, Zhangting Wu, Liang Zheng, Yang Zhang
Topics & Concepts
Ultrashort pulsePhotodetectorHeterojunctionBroadbandvan der Waals forceMaterials scienceOptoelectronicsOxygenNanotechnologyChemistryOpticsPhysicsMoleculeLaserOrganic chemistry2D Materials and ApplicationsNanowire Synthesis and ApplicationsPerovskite Materials and Applications