Measurement and estimation of species distribution in a direct methanol fuel cell

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dc.authorid0000-0002-7306-9784
dc.contributor.authorCelik, Selahattin
dc.contributor.authorMat, Mahmut D.
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2010
dc.departmentNiğde ÖHÜ
dc.description.abstractDetermination of methanol concentration in a direct methanol fuel cell is crucial for design improvement and performance enhancement Methanol and water concentrations in a direct methanol fuel cell are experimentally and numerically investigated in the experimental program, a single cell direct methanol fuel cell is developed and an experimental setup is devised to measure methanol and water concentrations and performance of the cell depending on operating conditions In theoretical program a mathematical model which includes fluid flow, species distribution, electric field and electrochemistry is adapted and numerically solved The results showed that the performance of a Direct Methanol Fuel Cell (DMFC) is mainly influenced by operating temperature A large drop in methanol concentration methanol is measured at the inlet section of cell The mathematical model is found to satisfactorily capture main physics involved in a DMFC (C) 2009 Professor T Nejat Veziroglu Published by Elsevier Ltd All rights reserved
dc.identifier.doi10.1016/j.ijhydene.2009.09.057
dc.identifier.endpage2159
dc.identifier.issn0360-3199
dc.identifier.issn1879-3487
dc.identifier.issue5
dc.identifier.scopus2-s2.0-75349113479
dc.identifier.scopusqualityQ1
dc.identifier.startpage2151
dc.identifier.urihttps://dx.doi.org/10.1016/j.ijhydene.2009.09.057
dc.identifier.urihttps://hdl.handle.net/11480/4903
dc.identifier.volume35
dc.identifier.wosWOS:000275612000035
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.relation.ispartofINTERNATIONAL JOURNAL OF HYDROGEN ENERGY
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectDirect methanol fuel cell
dc.subjectMethanol concentration
dc.subjectPerformance measurement
dc.subjectMathematical modeling
dc.titleMeasurement and estimation of species distribution in a direct methanol fuel cell
dc.typeArticle

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