title: Development of a titanium dioxide-supported platinum catalyst with ultrahigh stability for polymer electrolyte membrane fuel cell applications.
abstract: A significant decrease in performance was observed for commercial Pt/C due to electrochemical oxidation of the carbon support and subsequent detachment and agglomeration of Pt particles. The Pt/TiO(2) cathode catalyst exhibited excellent fuel cell performance and ultrahigh stability under accelerated stress test conditions and can be considered as a promising alternative for improving the reliability and durability of PEMFCs.
authors.affiliation: Center for Electrochemical Engineering, Department of Chemical Engineering, University of South Carolina, 301 Main Street, Columbia, South Carolina 29208, USA.
authors.forename: Sheng-Yang
authors.initials: SY
authors.lastname: Huang
authors.forename: Prabhu
authors.initials: P
authors.lastname: Ganesan
authors.forename: Sehkyu
authors.initials: S
authors.lastname: Park
authors.forename: Branko N
authors.initials: BN
authors.lastname: Popov