Enhancement of graphene visibility on transparent substrates by refractive index optimization
Optical reflection microscopy is one of the main imaging tools to visualize graphene microstructures. Here is reported a novel method that employs refractive index optimization in an optical reflection microscope, which greatly improves the visibility of graphene flakes. To this end, an immersion li...
| Main Author: | |
|---|---|
| Other Authors: | , , , , |
| Format: | article |
| Language: | eng |
| Published: |
2013
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/1822/25418 |
| Country: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/25418 |