Self-driven broadband photodetectors on flexible silicon nanowires substrate by forming a heterojunction with reduced graphene oxide
Haiyuan Xin, Shengyi Yang, Ying Wang, Muhammad Sulaman, Zhenheng Zhang, Zhen‐Hua Ge, Jinming Hu, Shilu Wang, Bingsuo Zou, Libin Tang
Abstract
High-performance, self-driven broadband photodetectors on flexible silicon nanowires (Si-NWs) substrate, in which Si-NWs are covered with reduced graphene oxide to form heterojunctions, are presented.
Topics & Concepts
Materials scienceGrapheneHeterojunctionPhotodetectorBroadbandOptoelectronicsSubstrate (aquarium)NanowireSiliconOxideNanotechnologyOpticsMetallurgyGeologyOceanographyPhysicsNanowire Synthesis and ApplicationsSilicon Nanostructures and PhotoluminescencePhotonic and Optical Devices