Graphene-nanowalls/silicon hybrid heterojunction photodetectors
Huaichang Wang, Yongqi Fu
Topics & Concepts
PhotoconductivityMaterials scienceOptoelectronicsHeterojunctionSchottky barrierPhotodetectorSiliconGrapheneDark currentDopingSchottky diodeEtching (microfabrication)NanotechnologyLayer (electronics)DiodeGraphene research and applicationsNanowire Synthesis and ApplicationsSemiconductor materials and interfaces