Interface engineering by inserting Al2O3 tunneling layer to enhance the performance of graphene/GaAs heterojunction photodetector
Zixuan Zhao, Can Zou, E Zhou, Qing Liu, Kai Chen, Xingfu Wang, Longfei He, Fangliang Gao, Shuti Li
Topics & Concepts
PhotodetectorGrapheneMaterials scienceHeterojunctionResponsivityQuantum tunnellingOptoelectronicsQuantum efficiencyLayer (electronics)NanotechnologyNanowire Synthesis and ApplicationsPhotonic and Optical DevicesThermal Radiation and Cooling Technologies