Direct Conversion of CO(2) to Multi‐Layer Graphene using Cu–Pd Alloys

A straightforward one‐step process was developed, in which CO(2) gas is directly converted into multi‐layer graphene via atmospheric pressure chemical vapor deposition (APCVD). A bimetallic alloy film based on Cu and Pd was employed as the catalyst and substrate. In this study, we found that the qua...

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Detalles Bibliográficos
Autores principales: Molina‐Jirón, Concepción, Chellali, Mohammed Reda, Kumar, C. N. Shyam, Kübel, Christian, Velasco, Leonardo, Hahn, Horst, Moreno‐Pineda, Eufemio, Ruben, Mario
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
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Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7027913/
https://www.ncbi.nlm.nih.gov/pubmed/31184437
http://dx.doi.org/10.1002/cssc.201901404
Descripción
Sumario:A straightforward one‐step process was developed, in which CO(2) gas is directly converted into multi‐layer graphene via atmospheric pressure chemical vapor deposition (APCVD). A bimetallic alloy film based on Cu and Pd was employed as the catalyst and substrate. In this study, we found that the quantity of Cu required for the CO(2) conversion process is high (>82 at %). The findings gained in this study serve as a foundation for further studies of metallic alloys for the thermo‐reduction of CO(2) to graphene under CVD conditions.

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