title: PtMo alloy and MoO(x)@Pt core-shell nanoparticles as highly CO-tolerant electrocatalysts.
abstract: PtMo alloy and MoO(x)@Pt core-shell nanoparticles (NPs) were successfully synthesized by a chemical coreduction and sequential chemical reduction method, respectively. Both the carbon-supported alloy and core-shell NPs show substantially higher CO tolerance, compared to the commercialized E-TEK PtRu alloy and Pt catalyst. These novel nanocatalysts can be potentially used as highly CO-tolerant anode electrocatalysts in proton exchange membrane fuel cells.
authors.affiliation: Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742, USA.
authors.forename: Zhufang
authors.initials: Z
authors.lastname: Liu
authors.forename: Jenny E
authors.initials: JE
authors.lastname: Hu
authors.forename: Qi
authors.initials: Q
authors.lastname: Wang
authors.forename: Karen
authors.initials: K
authors.lastname: Gaskell
authors.forename: Anatoly I
authors.initials: AI
authors.lastname: Frenkel
authors.forename: Gregory S
authors.initials: GS
authors.lastname: Jackson
authors.forename: Bryan
authors.initials: B
authors.lastname: Eichhorn