A tri-functional self-supported electrocatalyst featuring mostly NiTeO perovskite for H production methanol-water co-electrolysis
A self-supported NiTeO 3 perovskite is made by deploying an extended hydrothermal tellurization strategy with a restricted Te content, which was found to be exceptionally active towards the oxidation of water and methanol and the reduction of water in 1.0 M KOH where it delivered −10 mA cm −2 at jus...
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| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2023-10, Vol.59 (85), p.12755-12758 |
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| Hauptverfasser: | , , , , , , , |
| Format: | Artikel |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | A self-supported NiTeO
3
perovskite is made by deploying an extended hydrothermal tellurization strategy with a restricted Te content, which was found to be exceptionally active towards the oxidation of water and methanol and the reduction of water in 1.0 M KOH where it delivered −10 mA cm
−2
at just −1.54 V for a full cell featuring MOR|HER.
An extended hydrothermal treatment of Ni with restricted Te content resulted in a highly active tri-functional electrocatalyst performing the HER, OER, and MOR in alkaline medium. |
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| ISSN: | 1359-7345 1364-548X |
| DOI: | 10.1039/d3cc02568c |