Tuning proton-coupled electron transfer by crystal orientation for efficient water oxidization on double perovskite oxides

Proton-coupled electron transfer (PCET) has been observed in chemical, energy, and biological transformation processes. Here we demonstrate that the rate of PCET and oxygen evolution reaction can be dramatically enhanced by tuning crystal orientation and the correlated proton diffusion.

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Detalles Bibliográficos
Autores principales: Yunmin Zhu, Zuyun He, YongMan Choi, Huijun Chen, Xiaobao Li, Bote Zhao, Yi Yu, Hui Zhang, Kelsey A. Stoerzinger, Zhenxing Feng, Yan Chen, Meilin Liu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/285195b73e7349dbb118dd46d7cbf9a1
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Sumario:Proton-coupled electron transfer (PCET) has been observed in chemical, energy, and biological transformation processes. Here we demonstrate that the rate of PCET and oxygen evolution reaction can be dramatically enhanced by tuning crystal orientation and the correlated proton diffusion.