Efficiency and selectivity of CO2 reduction to CO on gold gas diffusion electrodes in acidic media

Efficiency and selectivity of CO2 reduction to CO on gold gas diffusion electrodes in acidic media

Large scale CO2 electrolysis to produce CO has mainly been performed in neutral and alkaline media. Here, we show that it can also be realized in acidic media, with faradaic efficiencies of 80–90%, and 30% better energy efficiency than obtained in neutral media.

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Autores principales: Mariana C. O. Monteiro, Matthew F. Philips, Klaas Jan P. Schouten, Marc T. M. Koper
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
Materias:
Science
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Acceso en línea:https://doaj.org/article/65b181650aa34985a69e3bfbc2e6e880
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