Artigo Acesso aberto Revisado por pares

Double Hydroxide Nanocatalysts for Urea Electrooxidation Engineered toward Environmentally Benign Products

2024; Volume: 36; Issue: 35 Linguagem: Inglês

10.1002/adma.202403187

ISSN

1521-4095

Autores

Yuwei Yang, Jodie A. Yuwono, Todd N. Whittaker, Marc Manyé Ibáñez, Bingliang Wang, Changmin Kim, Albina Y. Borisevich, Stephanie Chua, Jhair Peña Prada, Xichu Wang, Pierre‐Olivier Autran, Raymond R. Unocic, Liming Dai, Adam Holewinski, Nicholas M. Bedford,

Tópico(s)

Advanced battery technologies research

Resumo

Recent advancements in the electrochemical urea oxidation reaction (UOR) present promising avenues for wastewater remediation and energy recovery. Despite progress toward optimized efficiency, hurdles persist in steering oxidation products away from environmentally unfriendly products, mostly due to a lack of understanding of structure-selectivity relationships. In this study, the UOR performance of Ni and Cu double hydroxides, which show marked differences in their reactivity and selectivity is evaluated. CuCo hydroxides predominantly produce N

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