Hydrogarnet-derived Rh/TiO2 catalysts with a low rhodium content for a photocatalytic hydrogen production

[Display omitted] •Hydrogarnet-type salt Ca3[Rh(OH)6]2 was used for Rh/TiO2 preparation for first time.•Hydrogen evolution from ethanol solutions was successfully performed (λ = 380 nm)•In situ reduction of Ca3[Rh(OH)6]2/TiO2 to Rh/TiO2 during H2 evolution was observed.•The highest activity 3.3 mmol...

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Veröffentlicht in:	Materials letters 2022-01, Vol.307, p.130997, Article 130997
Hauptverfasser:	Berdyugin, Semen, Kozlova, Ekaterina, Kurenkova, Anna, Gerasimov, Evgeny, Bukhtiyarov, Andrey, Kolesov, Boris, Yushina, Irina, Vasilchenko, Danila, Korenev, Sergey
Format:	Artikel
Sprache:	eng
Schlagworte:	Anatase Catalysts Ethanol Hydrogen evolution reactions Hydrogen production Materials science Photocatalysis Photocatalysts Photocatalytic hydrogen production Rhodium Sustainable energy Titanium dioxide
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