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Graphene oxide electrocatalyst on MnO(2) air cathode as an efficient electron pump for enhanced oxygen reduction in alkaline solution
Graphene oxide (GO) was deposited on the surface of a MnO(2) air cathode by thermal evaporation at 50°C from a GO colloidal suspension. Fourier transformed infrared spectroscopy and field emission scanning electron microscopy confirmed the presence of GO on the MnO(2) air cathode (GO-MnO(2)). Voltam...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4357894/ https://www.ncbi.nlm.nih.gov/pubmed/25765731 http://dx.doi.org/10.1038/srep09108 |