An attempt to understand the observed plateau of the magnetization in tetranuclear iron(II) complexes of thiacalixarene macrocycles

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dc.authoridBAKIR, HINCAL GOKHAN/0000-0003-0974-1481
dc.authoridKarakaplan, Mustafa/0000-0002-9664-4112
dc.authorwosidBAKIR, Hincal Gokhan/AAA-3185-2021
dc.authorwosidSÜLÜ, Mustafa/ABH-5282-2020
dc.authorwosidbayri, ali/AAA-5966-2021
dc.authorwosidKarakaplan, Mustafa/H-3708-2018
dc.contributor.authorBayri, Ali
dc.contributor.authorBakir, H. Gokhan
dc.contributor.authorSulu, Mustafa
dc.contributor.authorKarakaplan, Mustafa
dc.date.accessioned2024-08-04T20:32:22Z
dc.date.available2024-08-04T20:32:22Z
dc.date.issued2010
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe next-nearest-neighbour (NNN) effect in tetranuclear iron(II) complexes of thiacalixarene macrocycles using the isotropic Heisenberg model has been investigated in order to understand its effects on the observed plateau of magnetization. Although NNN effect is generally very weak in these kinds of systems, it was calculated that its response is quite significant to the external perturbations in certain temperature regions. Using the isotropic Heisenberg exchange Hamiltonian, zero-field energy spectra have been calculated for this particular tetranuclear system. The average magnetic moments with and without next-nearest-neighbour interactions were also calculated. In order to verify the calculations, the results were compared with experimental data taken from the literature, whence, it is suggested that observed magnetic behaviour can be improved by taking into account the NNN effect.en_US
dc.identifier.doi10.1007/s12043-010-0035-6
dc.identifier.endpage397en_US
dc.identifier.issn0304-4289
dc.identifier.issn0973-7111
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-77950272401en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage391en_US
dc.identifier.urihttps://doi.org/10.1007/s12043-010-0035-6
dc.identifier.urihttps://hdl.handle.net/11616/95012
dc.identifier.volume74en_US
dc.identifier.wosWOS:000275755500005en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIndian Acad Sciencesen_US
dc.relation.ispartofPramana-Journal of Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMagnetic susceptibilityen_US
dc.subjectnext-nearest-neighbour effectsen_US
dc.subjecttetranuclear Fe(II) complexesen_US
dc.subjectantiferromagnetic exchangeen_US
dc.subjectplateauen_US
dc.titleAn attempt to understand the observed plateau of the magnetization in tetranuclear iron(II) complexes of thiacalixarene macrocyclesen_US
dc.typeArticleen_US

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