Chemical Vapor Deposition of Graphene on Copper Foils
The problem of graphene fabrication is still open. Nowadays one of the best methods of graphene synthesis is a chemical vapor deposition (CVD) on copper substrates. Here we present a study of a dependence of the quality and size of synthesized graphene monolayer on the synthesis process
parameters. The time of synthesis was found to be one of the key parameters influenced to the number of defects, which was estimated on the base of D peak (1350 cm–1) height in Raman spectra. Another important parameters are the substrate maximum temperature and the
period of maintaining the sample under this temperature.
Document Type: Research Article
Publication date: January 1, 2013
- Journal of Nanoelectronics and Optoelectronics (JNO) is an international and cross-disciplinary peer reviewed journal to consolidate emerging experimental and theoretical research activities in the areas of nanoscale electronic and optoelectronic materials and devices into a single and unique reference source. JNO aims to facilitate the dissemination of interdisciplinary research results in the inter-related and converging fields of nanoelectronics and optoelectronics.
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