Study of the effect of ACL anode catalytic layer porosity on the efficiency of a direct methanol fuel cell

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dc.contributor.authorMedkour, Mihoub
dc.contributor.authorKaid, Noureddine
dc.contributor.authorAmeur, Houari
dc.contributor.authorTearnbucha, Chutarat
dc.contributor.authorSudsutad, Weerawat
dc.contributor.authorLorenzini, Giulio
dc.contributor.authorAhmad, Hijaz
dc.contributor.authorMenni, Younes
dc.date.accessioned2023-02-14T11:39:44Z
dc.date.available2023-02-14T11:39:44Z
dc.date.issued2022en_US
dc.departmentRektörlük, Bilişim Teknolojileri Uygulama ve Araştırma Merkezien_US
dc.description.abstractThe current work investigates the efficiency of a Direct Methanol Fuel Cell (DMFC) by using COMSOL. The set-up model takes into consideration the electrochemical kinetics and chemical reactions. The anode catalyst layers are a main element in the PEM fuel cell; their porosity significantly affects the fuel cell efficiency. We focus on the impact of catalytic layers porosity on the battery efficiency. As claimed by the results, the porosity of catalytic layer greatly affects the performance of the battery. In addition, better output performance of µDMFC may be obtained when the catalytic layer porosity is chosen as ?ACL=0.009-0.1. The distributions of methanol, carbon dioxide, water, oxygen, polarization, and the current density are plotted to highlight the impact of porosity on the global performances.en_US
dc.identifier.doi10.18280/ACSM.460107en_US
dc.identifier.endpage60en_US
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85128301999en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage53en_US
dc.identifier.urihttps://hdl.handle.net/11467/6222
dc.identifier.urihttps://doi.org/10.18280/ACSM.460107
dc.identifier.volume46en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInternational Information and Engineering Technology Associationen_US
dc.relation.ispartofAnnales de Chimie: Science des Materiauxen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectcatalytic layer; COMSOL; diffusion layer; DMFC; numerical simulationen_US
dc.titleStudy of the effect of ACL anode catalytic layer porosity on the efficiency of a direct methanol fuel cellen_US
dc.typeArticleen_US

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