Visualization of Gas Bubble Behavior of a Regenerative Fuel Cell in Electrolysis Mode by Soft X-Ray Radiography

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dc.contributor.authorSelamet, O. F.
dc.contributor.authorDeevanhxay, P.
dc.contributor.authorTsushima, S.
dc.contributor.authorHirai, S.
dc.contributor.editorGasteiger, HA
dc.contributor.editorWeber, A
dc.contributor.editorShinohara, K
dc.contributor.editorUchida, H
dc.contributor.editorMitsushima, S
dc.contributor.editorSchmidt, TJ
dc.contributor.editorNarayanan, SR
dc.contributor.editorRamani, V
dc.contributor.editorFuller, T
dc.contributor.editorEdmundson, M
dc.contributor.editorStrasser, P
dc.contributor.editorMantz, R
dc.contributor.editorFenton, J
dc.contributor.editorBuchi, FN
dc.contributor.editorHansen, DC
dc.contributor.editorJones, DL
dc.contributor.editorCoutanceau, C
dc.contributor.editorSwiderLyons, K
dc.contributor.editorPerry, KA
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2013
dc.departmentNiğde ÖHÜ
dc.description13th Polymer Electrolyte Fuel Cell Symposium (PEFC) -- OCT 27-NOV 01, 2013 -- San Francisco, CA
dc.description.abstractRegenerative fuel cells (RFC) are candidates for hydrogen energy to become common in daily life since it lowers the first investment cost by combining two different devices into one. In an earlier study, it was proved that the hydrogen mass transport was limited by water accumulation, hence lowered the cell efficiency. Soft X-Ray radiography experiments performed to investigate hydrogen and oxygen gas bubble behavior in a regenerative fuel cell. The cell was visualized with high spatial resolution at different current densities. The hydrogen gas bubbles appeared first compared to the oxygen, since the higher stoichiometric hydrogen generation and lower solubility of hydrogen in water. The gas bubbles tended to nucleate at certain locations which are thought to be cracks on the catalyst layer.
dc.description.sponsorshipElectrochem Soc, Electrochem Soc, Ind Electrochemistry & Electrochem Engn Div, Electrochem Soc, Battery Div, Electrochem Soc, Corros Div, Electrochem Soc, Energy Technol Div, Electrochem Soc, Phys & Analyt Electrochemistry Div, N E Chemcat Corp
dc.identifier.doi10.1149/05801.0353ecst
dc.identifier.endpage360
dc.identifier.isbn978-1-60768-446-6 -- 978-1-60768-445-9
dc.identifier.issn1938-5862
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84905022664
dc.identifier.scopusqualityQ4
dc.identifier.startpage353
dc.identifier.urihttps://dx.doi.org/10.1149/05801.0353ecst
dc.identifier.urihttps://hdl.handle.net/11480/4500
dc.identifier.volume58
dc.identifier.wosWOS:000354475600034
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherELECTROCHEMICAL SOC INC
dc.relation.ispartofPOLYMER ELECTROLYTE FUEL CELLS 13 (PEFC 13)
dc.relation.ispartofseriesECS Transactions
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.titleVisualization of Gas Bubble Behavior of a Regenerative Fuel Cell in Electrolysis Mode by Soft X-Ray Radiography
dc.typeConference Object

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