Method Development to Evaluate the Oxygen Reduction Activity of High-Surface-Area Catalysts for Li-Air Batteries

This study presents a new method to quantitatively determine the electrocatalytic activity of Vulcan carbon and Vulcan-supported Au nanoparticles, dispersed as catalyst thin films on glass carbon, for oxygen reduction in an aprotic electrolyte using rotating disk electrode measurements. The ORR acti...

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Bibliographic Details
Main Authors: Lu, Yi-Chun, Gasteiger, Hubert A., Shao-Horn, Yang
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:en_US
Published: Electrochemical Society 2013
Online Access:http://hdl.handle.net/1721.1/79602
https://orcid.org/0000-0001-8199-8703
https://orcid.org/0000-0002-5732-663X