Helping Thy Neighbor: How Cobalt Doping Alters the Electrocatalytic Properties of Hematite

We present analysis of the indirect role of Co doping on the electrocatalytic activity of α-Fe2O3. Upon substitution of one of the Fe atoms in the hematite surface, we observed a promoting effect of the substitution, upon which the overpotential required for the water-splitting reaction decreased in...

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Veröffentlicht in:	The journal of physical chemistry letters 2020-06, Vol.11 (11), p.4402-4407
Hauptverfasser:	Szyja, Bartłomiej M, Podsiadły-Paszkowska, Agata
Format:	Artikel
Sprache:	eng
Schlagworte:	Letter Physical Insights into Chemistry, Catalysis, and Interfaces
Online-Zugang:	Volltext
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