Cation insertion to break the activity/stability relationship for highly active oxygen evolution reaction catalyst

Cation insertion to break the activity/stability relationship for highly active oxygen evolution reaction catalyst

Renewable hydrogen production from water will require understanding and improving the oxygen evolution reaction (OER) on catalyst surfaces. Here, authors report α-Li2IrO3 to transform into a hydrated birnessite phase under OER conditions that exhibits enhanced OER performances and durabilities.

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Detalles Bibliográficos
Autores principales: Chunzhen Yang, Gwenaëlle Rousse, Katrine Louise Svane, Paul E. Pearce, Artem M. Abakumov, Michael Deschamps, Giannantonio Cibin, Alan V. Chadwick, Daniel Alves Dalla Corte, Heine Anton Hansen, Tejs Vegge, Jean-Marie Tarascon, Alexis Grimaud
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
Materias:
Science
Q
Acceso en línea:https://doaj.org/article/eeb987e42b514712875aa7f209562b31
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Descripción
Sumario:Renewable hydrogen production from water will require understanding and improving the oxygen evolution reaction (OER) on catalyst surfaces. Here, authors report α-Li2IrO3 to transform into a hydrated birnessite phase under OER conditions that exhibits enhanced OER performances and durabilities.

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