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Enhancement of hydrogen production using Ni catalysts supported by Gd-doped ceria
A redox cycle between Ce(4+) and Ce(3+) is an elementary step in water gas shift (WGS) mechanism. By facilitating the redox cycle between +4 and +3 of cerium, a formation of oxygen vacancy can be enhanced. It is considered to be a dominating factor in developing the WGS performance and the stability...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8566777/ https://www.ncbi.nlm.nih.gov/pubmed/34761130 http://dx.doi.org/10.1016/j.heliyon.2021.e08202 |