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dc.contributor.authorBi, Lei
dc.contributor.authorBoulfrad, Samir
dc.contributor.authorTraversa, Enrico
dc.date.accessioned2015-08-12T09:30:38Z
dc.date.available2015-08-12T09:30:38Z
dc.date.issued2015-07
dc.identifier.issn01672738
dc.identifier.doi10.1016/j.ssi.2015.03.006
dc.identifier.urihttp://hdl.handle.net/10754/566162
dc.description.abstractProton-conducting oxides offer a promising way of lowering the working temperature of solid oxide cells to the intermediate temperate range (500 to 700. °C) due to their better ionic conductivity. In addition, the application of proton-conducting oxides in both solid oxide fuel cells (SOFCs) and sold oxide electrolysis cells (SOECs) provides unique advantages compared with the use of conventional oxygen-ion conducting conductors, including the formation of water at the air electrode site. Since the discovery of proton conduction in some oxides about 30. years ago, the development of proton-conducting oxides in SOFCs and SOECs (the reverse mode of SOFCs) has gained increased attention. This paper briefly summarizes the development in the recent years of R-SOFCs with proton-conducting electrolytes, focusing on discussing the importance of adopting chemically stable materials in both fuel cell and electrolysis modes. The development of electrode materials for proton-conducting R-SOFCs is also discussed. © 2015 Elsevier B.V.
dc.publisherElsevier BV
dc.subjectBaCeO3
dc.subjectBaZrO3
dc.subjectProton conductor
dc.subjectSolid oxide electrolysis cell (SOEC)
dc.subjectSolid oxide fuel cell (SOFC)
dc.titleReversible solid oxide fuel cells (R-SOFCs) with chemically stable proton-conducting oxides
dc.typeArticle
dc.contributor.departmentMaterial Science and Engineering Program
dc.contributor.departmentMaterials for Energy Conversion and Storage (MECS) Lab
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalSolid State Ionics
kaust.personBi, Lei
kaust.personBoulfrad, Samir
kaust.personTraversa, Enrico


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