Operando Phonon Studies of the Protonation Mechanism in Highly Active Hydrogen Evolution Reaction Pentlandite Catalysts

Synthetic pentlandite (Fe4.5Ni4.5S8) is a promising electrocatalyst for hydrogen evolution, demonstrating high current densities, low overpotential, and remarkable stability in bulk form. The depletion of sulfur from the surface of this catalyst during the electrochemical reaction has been proposed...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of the American Chemical Society 2017-10, Vol.139 (41), p.14360-14363
Hauptverfasser:	Zegkinoglou, Ioannis, Zendegani, Ali, Sinev, Ilya, Kunze, Sebastian, Mistry, Hemma, Jeon, Hyo Sang, Zhao, Jiyong, Hu, Michael Y, Alp, E. Ercan, Piontek, Stefan, Smialkowski, Mathias, Apfel, Ulf-Peter, Körmann, Fritz, Neugebauer, Jörg, Hickel, Tilmann, Roldan Cuenya, Beatriz
Format:	Artikel
Sprache:	eng
Schlagworte:	INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!