Facilitating hydrogen atom migration via a dense phase on palladium islands to a surrounding silver surface

The migration of species across interfaces can crucially affect the performance of heterogeneous catalysts. A key concept in using bimetallic catalysts for hydrogenation is that the active metal supplies hydrogen atoms to the host metal, where selective hydrogenation can then occur. Herein, we demon...

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Veröffentlicht in:	Proceedings of the National Academy of Sciences - PNAS 2020-09, Vol.117 (37), p.22657-22664
Hauptverfasser:	O’Connor, Christopher R., Duanmu, Kaining, Patel, Dipna A., Muramoto, Eri, van Spronsen, Matthijs A., Stacchiola, Dario, Sykes, E. Charles H., Sautet, Philippe, Madix, Robert J., Friend, Cynthia M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bimetals Binding sites Catalysts Hydrogen Hydrogen atoms Hydrogen storage Hydrogenation INAUGURAL ARTICLE Interfaces Islands Migratory species Palladium Physical Sciences Silver
Online-Zugang:	Volltext
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