Enhancement of Alkyne Semi-Hydrogenation Selectivity by Electronic Modification of Platinum

We demonstrate that atomically thin Pt shells deposited on transition metal carbide or nitride cores induce up to a 4-fold enhancement in C2H4 selectivity during the partial hydrogenation of acetylene compared with commercial carbon-supported Pt (Ptcomm) nanoparticles. While Pt typically catalyzes t...

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Veröffentlicht in:	ACS Catal 2020-06, Vol.10 (12), p.6763-6770
Hauptverfasser:	Wang, Zhenshu, Garg, Aaron, Wang, Linxi, He, Haoran, Dasgupta, Anish, Zanchet, Daniela, Janik, Michael J, Rioux, Robert M, Román-Leshkov, Yuriy
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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