4.7 Article

Enhanced stability and activity of Pt-Y alloy catalysts for electrocatalytic oxygen reduction

Journal

CHEMICAL COMMUNICATIONS
Volume 47, Issue 41, Pages 11414-11416

Publisher

ROYAL SOC CHEMISTRY
DOI: 10.1039/c1cc12448j

Keywords

-

Funding

  1. Korean Ministry of Knowledge Economy through the Korea Institute of Energy Technology Evaluation and Planning [2008-N-FC08-P-01]
  2. WCU through NRF in the MEST [R31-10013]
  3. NRF [2010-0019162]
  4. NRF in the MEST [2009-0093814]

Ask authors/readers for more resources

We report Pt-based alloys with early transition metals. Significant electrocatalysis occurs during oxygen reduction reaction (ORR) at the Pt-Y alloy electrodes, and the extent depends on the alloy composition. The Pt-Y alloy electrode activity is related to the d-band center position, and the lattice strain and stability for oxygen reduction reaction.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.7
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available