Molybdenum- and vanadium-containing perovskite electrocatalysts for dissociation of H2S

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dc.contributor.authorKaraismailoglu, Meltem
dc.contributor.authorGuldal, Nafi O.
dc.contributor.authorFigen, Halit Eren
dc.contributor.authorBaykara, Sema Z.
dc.date.accessioned2024-03-13T10:30:38Z
dc.date.available2024-03-13T10:30:38Z
dc.date.issued2020
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractCatalytic operations, achieving considerable energy savings, continue getting wider application especially in clean energy systems. Perovskite materials, owing to their chemical and thermal stability, can be conveniently used as catalysts and electrode materials at wide temperature ranges. Hydrogen sulfide (H2S) offers a new and abundant source of hydrogen, the ultimate energy carrier. In the present work, change in electrical conductivity of catalysts obtained by adding molybdenum (Mo) and vanadium (V) as B to the perovskite structure with lanthanum (La) and strontium (Sr) as A and A ', respectively, has been studied within a temperature range of up to 1100 K. Samples La0.75Sr0.25MoO3 and LaSr0.5V0.5O3 demonstrated the highest values of conductivity at 1100 K. At lower temperatures, Cr-added Mo and V catalysts La0.9Sr0.1Cr0.5Mo0.5O3 and La0.9Sr0.1Cr0.5V0.5O3 had higher conductivity, closely followed by LaSr0.5V0.5O3.en_US
dc.description.sponsorshipTUBITAK [111M801, 217M139]; ERA.NET [028, ERANETMED2-72-246]en_US
dc.description.sponsorshipTUBITAK, Grant/Award Numbers: 111M801, 217M139; ERA.NET, Grant/Award Numbers: BS-ERA.Net 028, ERANETMED2-72-246en_US
dc.identifier.doi10.1002/er.5050
dc.identifier.endpage2374en_US
dc.identifier.issn0363-907X
dc.identifier.issn1099-114X
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85077040686en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage2368en_US
dc.identifier.urihttps://doi.org/10.1002/er.5050
dc.identifier.urihttps://hdl.handle.net/20.500.12662/3447
dc.identifier.volume44en_US
dc.identifier.wosWOS:000502457200001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofInternational Journal Of Energy Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectcatalysten_US
dc.subjectelectrocatalysten_US
dc.subjectperovskiteen_US
dc.titleMolybdenum- and vanadium-containing perovskite electrocatalysts for dissociation of H2Sen_US
dc.typeArticleen_US

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