Tuning the CO-tolerance of Pt-Fe bimetallic nanoparticle electrocatalysts through architectural control

We report a new and simple method for creating Pt-Fe bimetallic nanoparticle (NP) electrocatalysts with various architectures (random alloy, intermetallic and core-shell) and their architecture-dependent electrocatalytic activity for CO/H2 oxidation.

Bibliographische Detailangaben

Veröffentlicht in:	Energy & environmental science 2011-01, Vol.4 (5), p.1900-1903
Hauptverfasser:	Liu, Zhufang, Jackson, Gregory S, Eichhorn, Bryan W
Format:	Artikel
Sprache:	eng
Schlagworte:	Architecture Bimetals Electrocatalysts Nanocomposites Nanomaterials Nanostructure Platinum Tuning
Online-Zugang:	Volltext
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