Octahedral Pt2CuNi Uniform Alloy Nanoparticle Catalyst with High Activity and Promising Stability for Oxygen Reduction Reaction

Zhang, Changlin

Tuesday, June 16, 2015

Ballroom B (Lawrence Convention Center)

Changlin Zhang, Sang Youp Hwang and Zhenmeng Peng, University of Akron, USA.

we report the preparation of octahedral Pt₂CuNi uniform alloy nanoparticle catalyst with both high ORR activity and much improved stability comparing to the Pt-Ni counterparts and state-of-the-art commercial Pt/C. The mechanism for the formation of shaped Pt₂CuNi alloy and its enhanced activity and stability would also be discussed in details.

Extended Abstracts:

Abstract-NAM24-Changlin Zhang.pdf (136.5KB) - Extended Abstract

P-Tu-B-8 Octahedral Pt2CuNi Uniform Alloy Nanoparticle Catalyst with High Activity and Promising Stability for Oxygen Reduction Reaction