Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/13955
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dc.contributor.authorAkkurt, Sedat-
dc.contributor.authorSındırac, Can-
dc.contributor.authorÖzmen Egesoy, Tuğce-
dc.contributor.authorErgen, Emre-
dc.date.accessioned2023-11-11T08:54:53Z-
dc.date.available2023-11-11T08:54:53Z-
dc.date.issued2023-
dc.identifier.issn0857-6149-
dc.identifier.urihttps://doi.org/10.55713/jmmm.v33i3.1654-
dc.identifier.urihttps://hdl.handle.net/11147/13955-
dc.description.abstractThe exponential growth in the requirement of fuel cells and batteries leads to increased demand for cobalt due to its common use in high-performance Li-ion batteries and high-temperature fuel cells/electrolyzers. This sharp increment in demand raises concern about the availability of limited reserves of cobalt which can impact the price of cobalt. Moreover, the geographic limitations of cobalt resources may endanger the whole supply chain. In addition to all those, huge moral issues of cobalt mining are also another problem. Hence, leading battery, fuel cells and electrolyzer manufacturers are looking for sustainable alternatives to reduce cobalt dependency. A more specific limitation is shown in Solid Oxide Fuel Cells (SOFCs) cathode materials that contain cobalt. Incompatibilities have already been observed between the cathode materials containing cobalt and the electrolytes in terms of the thermal expansion coefficient mismatch during the transition of the operating temperature from high to low. An advantage of low operating temperatures is the reduction of material costs compared to high temperature. Increasing the electrochemical performance of the cell and eliminating thermal expansion coefficient difference problems are in concert aimed at the development of cobalt-free cathode materials. Therefore, cobalt-free cathode materials are vital for the sustainability of SOFCs and green transition of the energy sector since they can be used as cathode and anode material in symmetrical SOFCs which is also known as reversible SOFC (RSOFC). In this review, we comprehensively summarize the recent advances of cobalt-free perovskite cathode materials for intermediate temperature RSOFCs.en_US
dc.language.isoenen_US
dc.publisherChulalongkorn Univ, Metallurgy & Materials Science Research Insten_US
dc.relation.ispartofJournal of Metals Materials and Mineralsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCobalten_US
dc.subjectSustainabilityen_US
dc.subjectSOFCen_US
dc.subjectCathodeen_US
dc.subjectCobalt-free perovskite cathodeen_US
dc.subjectElectrical-Propertiesen_US
dc.subjectElectrode Materialsen_US
dc.subjectComposite Cathodesen_US
dc.subjectAir Electrodeen_US
dc.subjectA-Siteen_US
dc.subjectPerformanceen_US
dc.subjectLa1-Xsrxco1-Yfeyo3en_US
dc.subjectTechnologyen_US
dc.subjectFerritesen_US
dc.subjectOxygenen_US
dc.titleA review on new cobalt-free cathode materials for reversible solid oxide fuel cellsen_US
dc.typeReviewen_US
dc.institutionauthor-
dc.departmentİzmir Institute of Technologyen_US
dc.identifier.volume33en_US
dc.identifier.issue3en_US
dc.identifier.wosWOS:001060901500001en_US
dc.identifier.scopus2-s2.0-85170695734en_US
dc.relation.publicationcategoryDiğeren_US
dc.identifier.doi10.55713/jmmm.v33i3.1654-
dc.authorscopusid6602100845-
dc.authorscopusid57191669010-
dc.authorscopusid57218510743-
dc.authorscopusid58036225800-
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.openairetypeReview-
crisitem.author.dept03.09. Department of Materials Science and Engineering-
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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