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dc.contributor.authorWard, David B.*
dc.contributor.authorDavies, Trevor J.*
dc.date.accessioned2018-07-16T09:53:04Z
dc.date.available2018-07-16T09:53:04Z
dc.date.issued2018-04-01
dc.identifier.citationWard, D. B., & Davies, T. J. (2018). Effect of temperature and catholyte concentration on the performance of a chemically regenerative fuel cell POM-based catholytes for platinum-free polymer electrolyte fuel cells. Johnson Matthey Technology Review, 62(2), 189-203.en
dc.identifier.doi10.1595/205651318X696800
dc.identifier.urihttp://hdl.handle.net/10034/621220
dc.description.abstractChemically regenerative redox cathode (CRRC) polymer electrolyte fuel cells (PEFCs) are attracting more interest as a platinum-free PEFC technology. These fuel cells utilise a liquid catalyst or catholyte, to perform the indirect reduction of oxygen, eliminating the major degradation mechanisms that plague PEFC durability. A key component of a CRRC PEFC system is the catholyte. This article reports a thorough study of the effect of catholyte concentration and temperature on CRRC PEFC system performance for H7PV4Mo8O40 and Na4H3PV4Mo8O40, two promising polyoxometalate (POM)-based catholytes. The results suggest 80ºC and a catholyte concentration of 0.3 M provide the optimum performance for both H7PV4Mo8O40 and Na4H3PV4Mo8O40 (for ambient pressure operation).
dc.language.isoenen
dc.publisherJohnson Mattheyen
dc.relation.urlhttp://www.ingentaconnect.com/content/matthey/jmtr/2018/00000062/00000002/art00008;jsessionid=nsajrmpx6e0f.x-ic-live-01#en
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectFuel cellen
dc.subjectenergyen
dc.titleEffect of Temperature and Catholyte Concentration on the Performance of a Chemically Regenerative Fuel Cell POM-based catholytes for platinum-free polymer electrolyte fuel cellsen
dc.typeArticleen
dc.identifier.eissn2056-5135
dc.contributor.departmentUniversity of Chesteren
dc.identifier.journalJohnson Matthey Technology Review
or.grant.openaccessYesen
rioxxterms.funderUoC KT funden_US
rioxxterms.identifier.projectKT211en_US
rioxxterms.versionVoRen
rioxxterms.versionofrecordhttps://doi.org/10.1595/205651318X696800
rioxxterms.licenseref.startdate2018-04-01
rioxxterms.publicationdate2018-04-01
dc.dateAccepted2018-01-29
dc.date.deposited2018-07-16


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