Large-scale quantification of CVD graphene surface coverage

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F13%3A43895386" target="_blank" >RIV/60461373:22310/13:43895386 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1039/c3nr33824j" target="_blank" >http://dx.doi.org/10.1039/c3nr33824j</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c3nr33824j" target="_blank" >10.1039/c3nr33824j</a>

Result language
angličtina
Original language name
Large-scale quantification of CVD graphene surface coverage
Original language description
The extraordinary properties demonstrated for graphene and graphene-related materials can be fully exploited when a large-scale fabrication procedure is made available. Chemical vapor deposition (CVD) of graphene on Cu and Ni substrates is one of the most promising procedures to synthesize large-area and good quality graphene films. Parallel to the fabrication process, a large-scale quality monitoring technique is equally crucial. We demonstrate here a rapid and simple methodology that is able to probethe effectiveness of the growth process over a large substrate area for both Ni and Cu substrates. This method is based on inherent electrochemical signals generated by the underlying metal catalysts when fractures or discontinuities of the graphene filmare present. The method can be applied immediately after the CVD growth process without the need for any graphene transfer step and represents a powerful quality monitoring technique for the assessment of large-scale fabrication of graph
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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