Speed enhancement of ultraviolet photodetector base on ZnO quantum dots by oxygen adsorption on surface defects
Hongyu Ma, Kewei Liu, Zhen Cheng, Zhiyao Zheng, Yinzhe Liu, Peixuan Zhang, Xing Chen, Deming Liu, Lei Liu, Dezhen Shen
Topics & Concepts
PhotodetectorResponsivityMaterials scienceDark currentQuantum dotOptoelectronicsNanomaterialsOxygenDesorptionUltravioletMonolayerAdsorptionNanotechnologyChemistryOrganic chemistryZnO doping and propertiesGa2O3 and related materialsGas Sensing Nanomaterials and Sensors