Macháč, P., et al. Journal of Electrical Engineering 2017 DOI: 10.1515/jee-2017-0011
The work reports the synthesis of few-layer graphene films at the interface of an SiO2 chip and a cobalt thin film. The cobalt layer decomposes methane feedstock, absorbs the carbon released at the SiO2/cobalt interface where it assembles into an sp2 layer. This approach is convenient for obtaining graphene on application substrates without so-called transfer procedures.
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