Optical and magnetic properties of the La0.7RE0.1Ca0.2CrO3 (RE = Nd, Sm and Eu) orthochromite for optoelectronic and magnetic applications

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dc.authorid0000-0002-7280-6754en_US
dc.contributor.authorBouasla, Fatima Zohra
dc.contributor.authorMahamdioua, Nabil
dc.contributor.authorAlonso, Jose A.
dc.contributor.authorMartinez, Jose L.
dc.contributor.authorMeriche, Faiza
dc.contributor.authorTerzioğlu, Cabir
dc.contributor.authorAltıntaş, Sevgi Polat
dc.date.accessioned2023-07-26T10:07:35Z
dc.date.available2023-07-26T10:07:35Z
dc.date.issued2023en_US
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.descriptionThe present work was supported by the Directorate General for Scientific Research and Technological Development-Algeria. JAA and JLM thank the Spanish Ministry of Science and Innovation for granting the project number PID2021-122477OB-I00, funded by MCIN/AEI/10.13039/501100011033.en_US
dc.description.abstractThe orthochromites La0.7RE0.1Ca0.2CrO3 (RE = Nd,Sm, and Eu) were prepared by solid-state reaction and the structural, microstructural, optical, and magnetic properties were investigated. The XRD revealed an orthorhombic perovskite structure. The UV–visible revealed the bandgap energy values: 2.81, 2.98, and 3.12 eV for Nd, Sm, and Eu doped samples, respectively. It is explained by the creation of the localized state. The refractive index, Urbach energy, and optical conductivity were investigated. The magnetization investigation revealed that the Ne´el temperature decreases with decreasing substituting ionic radius. Below TN, all samples exhibit weak ferromagnetic behavior due to the t-e hybridization caused by intrinsic distortions. The Nd and Sm doped samples show spin reorientation due to the exchange interaction between the Sm3?/Nd3? and Cr3?. The negative magnetization of the Nd-doped sample indicates its possible use as a volatile memory device. Regarding the Eg values, our samples could be suit able candidates for optoelectronic devicesen_US
dc.description.sponsorshipDirectorate General for Scientific Research and Technological Development-Algeria; Spanish Ministry of Science and Innovation - MCIN/AEI [PID2021-122477OB-I00]en_US
dc.identifier.citationBouasla, F. Z., Mahamdioua, N., Alonso, J. A., Martinez, J. L., Meriche, F., Terzioglu, C., & Altintas, S. P. (2023). Optical and magnetic properties of the La0. 7RE0. 1Ca0. 2CrO3 (RE= Nd, Sm and Eu) orthochromite for optoelectronic and magnetic applications. Journal of Materials Science: Materials in Electronics, 34(16), 1281.en_US
dc.identifier.doi10.1007/s10854-023-10682-6
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue16en_US
dc.identifier.scopus2-s2.0-85161075182en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s10854-023-10682-6
dc.identifier.urihttps://hdl.handle.net/20.500.12491/11358
dc.identifier.volume34en_US
dc.identifier.wosWOS:001000607600003en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorTerzioğlu, Cabir
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Materials Science: Materials in Electronicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectOptoelectronic and Magnetic Applicationsen_US
dc.titleOptical and magnetic properties of the La0.7RE0.1Ca0.2CrO3 (RE = Nd, Sm and Eu) orthochromite for optoelectronic and magnetic applicationsen_US
dc.typeArticleen_US

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