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Revealing the Spin-Hamiltonian and Characteristic Parameters of Paramagnetic Centers in Cu2+-Doped Potassium Metabisulfite (K2S2O5) Single Crystal by Electron Paramagnetic Resonance Technique

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dc.authorscopusid58560121700
dc.authorscopusid6603897211
dc.contributor.authorYıldırım, I.
dc.contributor.authorKarabulut, B.
dc.date.accessioned2020-06-21T13:59:21Z
dc.date.available2020-06-21T13:59:21Z
dc.date.issued2014
dc.departmentOndokuz Mayıs Üniversitesien_US
dc.department-temp[Yıldırım] İlkay, Department of Physics, Ondokuz Mayis Üniversitesi, Samsun, Turkey; [Karabulut] Bünyamin, Department of Computer Engineering, Ondokuz Mayis Üniversitesi, Samsun, Turkeyen_US
dc.description.abstractThe present study is mainly related to finding out spin-Hamiltonian parameters of Cu2+-doped potassium metabisulfite [K<inf>2</inf>S<inf>2</inf>O<inf>5</inf>] single crystals using electron paramagnetic resonance (EPR) technique which has been applied in the temperature range from 297 to 113 K for single and powder crystals of the title compound. The existence of two complexes and two Cu2+ sites for each complex was concluded from the angular variation of the EPR spectra. Having constructed the g and the hyperfine tensors, the spin-Hamiltonian parameters have been obtained for these two complexes. Using these parameters, the covalency parameter (α 2), mixing coefficients (α and β) and Fermi contact term (K) have been calculated. © 2013 Springer-Verlag Wien.en_US
dc.identifier.doi10.1007/s00723-013-0493-3
dc.identifier.endpage8en_US
dc.identifier.issn0937-9347
dc.identifier.issn1613-7507
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-84892836650
dc.identifier.scopusqualityQ3
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.1007/s00723-013-0493-3
dc.identifier.volume45en_US
dc.identifier.wosWOS:000330647100001
dc.identifier.wosqualityQ4
dc.language.isoenen_US
dc.publisherSpringer-Verlag Wienen_US
dc.relation.ispartofApplied Magnetic Resonanceen_US
dc.relation.journalApplied Magnetic Resonanceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleRevealing the Spin-Hamiltonian and Characteristic Parameters of Paramagnetic Centers in Cu2+-Doped Potassium Metabisulfite (K2S2O5) Single Crystal by Electron Paramagnetic Resonance Techniqueen_US
dc.typeArticleen_US
dspace.entity.typePublication

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