Oxygen vacancies modulating self-powered photoresponse in PEDOT:PSS/ε-Ga2O3 heterojunction by trapping effect
Shan Li, Jianying Yue, Chao Lu, Zuyong Yan, Zeng Liu, Peigang Li, Daoyou Guo, Zhenping Wu, Yufeng Guo, Weihua Tang
Topics & Concepts
PhotodetectionMaterials scienceHeterojunctionOptoelectronicsQuantum efficiencyAnnealing (glass)ResponsivityPEDOT:PSSPhotodetectorOxygenExtinction ratioDark currentCharge carrierTrappingLayer (electronics)NanotechnologyChemistryBiologyEcologyComposite materialOrganic chemistryWavelengthGa2O3 and related materialsZnO doping and propertiesElectronic and Structural Properties of Oxides