Single-step formation of graphene on dielectric surfaces.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23136061.
- Also identified by DOI 10.1002/adma.201202840.
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Abstract
The direct formation of graphene on various dielectric surfaces is successful via a single-step rapid thermal processing (RTP) of substrates coated with amorphous carbon (C) and nickel (Ni) thin films. High-quality graphene is obtained uniformly on the whole surface of wafers with a controlled number of graphene layers. The monolayer graphene exhibits a low sheet resistance and a high optical transmittance in the visible range.