Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.elecom.2007.03.016
Title: Highly active core-shell Au@Pd catalyst for formic acid electrooxidation
Authors: Zhou, W. 
Lee, J.Y. 
Keywords: Core-shell
Formic acid electrooxidation
Gold
Palladium
Issue Date: Jul-2007
Source: Zhou, W., Lee, J.Y. (2007-07). Highly active core-shell Au@Pd catalyst for formic acid electrooxidation. Electrochemistry Communications 9 (7) : 1725-1729. ScholarBank@NUS Repository. https://doi.org/10.1016/j.elecom.2007.03.016
Abstract: Carbon supported bimetallic Au-Pd catalysts with the core-shell structure were prepared by the successive reduction method. TEM, XRD, XPS and UV-vis spectrum were used to characterize the core-shell sample and the monometallic samples. The electrochemical tests (cyclic voltammetry (CV) and chronoamperometry (CA)) showed that the core-shell structure could significantly improve the catalytic activity and stability of Pd in the room temperature electrooxidation of formic acid. The carbon supported pure Au sample showed no activity to the electrooxidation of formic acid and CO. The improvement of activity is ascribed to the interaction between Pd shell and Au core. © 2007 Elsevier B.V. All rights reserved.
Source Title: Electrochemistry Communications
URI: http://scholarbank.nus.edu.sg/handle/10635/64020
ISSN: 13882481
DOI: 10.1016/j.elecom.2007.03.016
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

164
checked on Dec 14, 2017

WEB OF SCIENCETM
Citations

158
checked on Nov 18, 2017

Page view(s)

26
checked on Dec 10, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.