Graphene Nanowalls Field Effect Structure Photodetector and its Light Response Mechanism
- Resource Type
- Conference
- Authors
- Qian, Fengsong; Dong, Yibo; Hu, Liangchen; Wang, Qiuhua; Sun, Jie; Xie, Yiyang; Xu, Chen
- Source
- 2020 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2020 Conference on. :1-2 May, 2020
- Subject
- Photonics and Electrooptics
Detectors
Logic gates
Photodetectors
Graphene
Photoconductivity
Substrates
Dielectrics
- Language
Graphene nanowalls were first used to prepare field effect structure photodetector, which has a responsivity ten times higher than that of monolayer graphene detector with the same structure.