English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Experimental Methodologies to Understand Degradation of Nanostructured Electrocatalysts for PEM Fuel Cells: Advances and Opportunities

Mezzavilla, S., Cherevko, S., Baldizzone, C., Pizzutilo, E., Polymeros, G., & Mayrhofer, K. J. J. (2016). Experimental Methodologies to Understand Degradation of Nanostructured Electrocatalysts for PEM Fuel Cells: Advances and Opportunities. ChemElectroChem, 3(10), 1524-1536. doi:10.1002/celc.201600170.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-002C-E518-3 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-002C-E51A-0
Genre: Journal Article

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Mezzavilla, Stefano1, Author              
Cherevko, Serhiy2, 3, Author              
Baldizzone, Claudio3, 4, Author              
Pizzutilo, Enrico3, Author              
Polymeros, George3, Author              
Mayrhofer, Karl J. J.2, 3, 5, Author              
Affiliations:
1Department of Electrocatalysis, Forschungszentrum Jülich GmbH, Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (IEK-11), Egerlandstr. 3, Erlangen, Germany, ou_persistent22              
2Helmholtz-Institute Erlangen-Nuremberg for Renewable Energy (IEK-11), Forschungszentrum Jülich, Egerlandstrasse 3, 91058 Erlangen, Germany, ou_persistent22              
3Electrocatalysis, Interface Chemistry and Surface Engineering, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society, ou_1863354              
4Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11), Egerlandstraße 3, 91058 Erlangen, Germany, ou_persistent22              
5Department of Chemical and Biological Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91058 Erlangen, Germany , ou_persistent22              

Content

show
hide
Free keywords: analytical methods; electrochemistry; fuel cells; nanoparticles; supported catalysts
 Abstract: The development and application of advanced experimental tools is a major driving force in modern electrocatalysis. This is particularly true for stability studies with nanostructured oxygen reduction reaction electrocatalysts for PEM fuel cells. Indeed, our understanding of the catalyst degradation mechanisms could not have been achieved without the arsenal of analytical tools developed over the last decades. This contribution aims at highlighting the value of such a multi-faceted analytical toolbox. Several classes are examined: from techniques applied for dissolution studies with bulk electrodes, to ex situ and in situ investigations with model high-surface-area catalysts. Finally, electrochemical and imaging methods employed to characterize catalyst layers are presented. The respective features, advantages, problems and possible future developments are discussed.

Details

show
hide
Language(s): eng - English
 Dates: 2016-10-01
 Publication Status: Published in print
 Pages: 13
 Publishing info: -
 Table of Contents: -
 Rev. Method: Peer
 Identifiers: ISI: 000388377200003
DOI: 10.1002/celc.201600170
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: ChemElectroChem
  Abbreviation : ChemElectroChem
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Weinheim, Germany : WILEY-VCH Verlag GmbH & Co. KGaA
Pages: - Volume / Issue: 3 (10) Sequence Number: - Start / End Page: 1524 - 1536 Identifier: ISSN: 2196-0216
CoNE: /journals/resource/2196-0216