The Effect of Ru Substitution on the Thermal, Structural and Magnetic Properties of Bi3Sr2Ca2Cu3O ? Superconducting System

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dc.authoridKadowaki, Kazuo/0000-0002-9899-0094
dc.authoridAksan, Mehmet Ali/0000-0001-9465-0319
dc.authorwosidKadowaki, Kazuo/L-8660-2017
dc.authorwosidAksan, Mehmet Ali/AAE-8854-2021
dc.authorwosidAksan, Mehmet Ali/AAA-4187-2021
dc.contributor.authorAksan, M. A.
dc.contributor.authorYakinci, M. E.
dc.contributor.authorKadowaki, K.
dc.date.accessioned2024-08-04T20:32:19Z
dc.date.available2024-08-04T20:32:19Z
dc.date.issued2010
dc.departmentİnönü Üniversitesien_US
dc.description.abstractWe have investigated the effect of Ru substitution on the thermal, structural/microstructural and magnetic properties of Bi-3223 system prepared using solid-state technique. The crystallization studies were made using DSC data with four different uniform heating rates. The formation temperature of Bi-2212 did not change significantly with increasing the Ru concentration; however, it was found that the thermal decomposition temperatures decreased. The activation energy for crystallization, E (a) , decreased by increasing the Ru concentration. X-ray diffraction and SEM measurements showed that substitution of Ru for Bi caused significant changes in the crystal structure of the BSCCO material. A distorted and multiphase crystalline structure was observed. The M--T measurement exhibited that superconducting onset temperature (T (c) ) decreased with increasing the Ru concentration in the system. The substitution of Ru for Bi caused the formation of ferromagnetic clusters in the materials, which destroyed the superconductivity in the system. Symmetric M(H) loops were obtained for lower Ru substitution, but in the case of high level substitution of Ru, a typical weak ferromagnetic-like hysteresis loop was found. It is believed that the Ru ions in the system are responsible for ferromagnetic behavior in the highly substituted materials.en_US
dc.identifier.doi10.1007/s10948-009-0587-1
dc.identifier.endpage380en_US
dc.identifier.issn1557-1939
dc.identifier.issn1557-1947
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-77649238570en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage371en_US
dc.identifier.urihttps://doi.org/10.1007/s10948-009-0587-1
dc.identifier.urihttps://hdl.handle.net/11616/94994
dc.identifier.volume23en_US
dc.identifier.wosWOS:000274950100014en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Superconductivity and Novel Magnetismen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBi-based cupratesen_US
dc.subjectEffects of doping and substitutionen_US
dc.subjectThermal properties of superconductorsen_US
dc.subjectMagnetic properties of superconductorsen_US
dc.titleThe Effect of Ru Substitution on the Thermal, Structural and Magnetic Properties of Bi3Sr2Ca2Cu3O ? Superconducting Systemen_US
dc.typeArticleen_US

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