Graphenes now go monolayer and single crystalline
Date | 3rd, Jul 2019 |
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Source | Nanowerk - Nanotechnology Websites |
DESCRIPTION
Researchers have reported a truly single layer (i.e., adlayer-free) large area graphene film on large area copper foils. They refined the chemical vapor deposition (CVD) growth method by eliminating all carbon impurities inside the copper foils on which graphene is grown.