Review of the experimental study and prediction of Pt-based catalyst degradation during PEM fuel cell operation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43920519" target="_blank" >RIV/60461373:22310/20:43920519 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.coelec.2020.01.016" target="_blank" >https://doi.org/10.1016/j.coelec.2020.01.016</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.coelec.2020.01.016" target="_blank" >10.1016/j.coelec.2020.01.016</a>
Alternative languages
Result language
angličtina
Original language name
Review of the experimental study and prediction of Pt-based catalyst degradation during PEM fuel cell operation
Original language description
The degradation of Pt-based catalyst severely limits the lifetime of a fuel cell with a proton-conductive polymer electrolyte membrane (PEM FC) operating with H2 as the fuel and O2 as the oxidant. In this paper, a review of recent progress in the description of degradation mechanisms by experimental techniques and a prediction of the extent of degradation by means of mathematical modelling are presented. Significant progress in the development of PEM FCs has been achieved both by basic research and advanced single-cell testing, often combining electrochemical and in situ analytical methods. The intensity of degradation processes is strongly dependent on operating conditions and, consequently, their experimental investigation requires a different scientific approach for each type of PEM FC. Mathematical modelling complements experimental studies to describe the individual degradation mechanisms.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Current Opinion in Electrochemistry
ISSN
2451-9103
e-ISSN
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Volume of the periodical
20
Issue of the periodical within the volume
april
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
20-27
UT code for WoS article
000560760400005
EID of the result in the Scopus database
2-s2.0-85080056664