The effect of Sm substitution on properties of Bi1.6Pb0.4Sr2Ca2-xSmxCu3Oy superconductors

Basit Öğe Kaydı
dc.authorid0000-0002-3944-0367en_US
dc.authorid0000-0003-0622-3355
dc.authorid0000-0001-7066-1566
dc.contributor.authorYılmazlar, Mustafa
dc.contributor.authorAydın, Hüseyin
dc.contributor.authorVarilci, Ahmet
dc.contributor.authorTerzioğlu, Cabir
dc.date.accessioned2021-06-23T19:19:45Z
dc.date.available2021-06-23T19:19:45Z
dc.date.issued2007
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThe effect of the partial substitution of Ca by Sm in the Bi-2223 superconducting samples have been investigated in terms of X-ray diffraction (XRD), EDXRF (Energy Dispersive X-ray Fluorescent), magnetoresistivity, critical temperature, transport critical current density, and ac susceptibility measurements. The samples were prepared by the conventional solid-state reaction method. XRD patterns are used to calculate lattice parameters and phase ratio of the Bi-2223 samples. The volume fraction was determined from the intensities of Bi-2223 and Bi-2212 peaks. The room temperature XRD patterns of the samples showed the presence of Bi-2223 phase decreases with increasing the Sm content. We estimated the transition temperature of the samples from the resistivity versus temperature measurements in dc magnetic fields up to 0.6 T. We observed that transition temperature, T (c) , and transport critical current density, J(c)(trans) depend on the Sm substitution. They both decrease with increasing the Sm substitution. We extracted the peak temperature, T (p) , and the pinning force density from our previous ac susceptibility measurements. The pinning force density decreased with increasing the Sm content. The possible reasons for the observed decreases in critical temperature and critical current density due to Sm substitution were discussed.en_US
dc.identifier.doi10.1007/s10853-007-1860-y
dc.identifier.endpage9036en_US
dc.identifier.issn0022-2461
dc.identifier.issue21en_US
dc.identifier.scopus2-s2.0-34548437458en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage9030en_US
dc.identifier.urihttps://doi.org/10.1007/s10853-007-1860-y
dc.identifier.urihttps://hdl.handle.net/20.500.12491/5999
dc.identifier.volume42en_US
dc.identifier.wosWOS:000249213300028en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAydın, Hüseyin
dc.institutionauthorVarilci, Ahmet
dc.institutionauthorTerzioğlu, Cabir
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal Of Materials Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBismuth Compoundsen_US
dc.subjectSubstitution Reactions
dc.subjectMagnetoresistance
dc.subjectAC Susceptibility
dc.subjectOxide Superconductors
dc.titleThe effect of Sm substitution on properties of Bi1.6Pb0.4Sr2Ca2-xSmxCu3Oy superconductorsen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
mustafa-yilmazlar.pdf
Boyut:
514.12 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam metin/ Full text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Fizik Bölümü Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu