Improvement of sensitivity of graphene photodetector by creating bandgap structure
(color online) The I–V curves of (a) the pristine graphene photodetector and (b) defective graphene photodetector under the irradiation of white light.
Improvement of sensitivity of graphene photodetector by creating bandgap structure |
|
(color online) The I–V curves of (a) the pristine graphene photodetector and (b) defective graphene photodetector under the irradiation of white light. |
| |