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Growth of graphene on tantalum and its protective properties
The mechanism of graphene growth on tantalum has been studied. It has been demonstrated that graphene growth occurs through the formation of tantalum carbide, which exhibits catalytic properties towards cracking of hydrocarbons. We found that excessive carbon, not involved in carbide formation, form...
| Autores principales: | , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2018
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.carbon.2018.06.027 http://cds.cern.ch/record/2632830 |