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Synthesis, crystal structure and magnetic properties of Li0.44Eu3[B3N6]

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dc.contributor.coauthorProts, Yurii
dc.contributor.coauthorFoerster, Tobias
dc.contributor.coauthorSichelschmidt, Jörg
dc.contributor.coauthorAuffermann, Gudrun
dc.contributor.coauthorSchnelle, Walter
dc.contributor.coauthorSchappacher, Falko
dc.contributor.coauthorPoettgen, Rainer
dc.contributor.departmentDepartment of Chemistry
dc.contributor.departmentGraduate School of Sciences and Engineering
dc.contributor.kuauthorAydemir, Umut
dc.contributor.kuauthorKokal, İlkin
dc.contributor.kuauthorSomer, Mehmet Suat
dc.contributor.kuauthorYahyaoğlu, Müjde
dc.contributor.schoolcollegeinstituteCollege of Sciences
dc.contributor.schoolcollegeinstituteGRADUATE SCHOOL OF SCIENCES AND ENGINEERING
dc.date.accessioned2024-11-09T23:38:19Z
dc.date.issued2014
dc.description.abstractLi0.44Eu3[B3N6] was synthesized from the metathesis reaction of Li-3[BN2] and EuCI3 at 850 degrees C. Li0.44EU3-[B3N6] crystallizes in the trigonal space group R (3) over barc (No. 167) with a=12.0225(2) angstrom, c=6.8556(2) angstrom and Z=6. In the crystal structure, isolated, planar cyclic [B3N6](9-) units are charge-balanced by the mixed-valence Eu3+/Eu2+ and Li+ cations. Li+ occupies partially (44%) the Wyckoff site 6b and is sandwiched between the [B3N6](9-) anions. Mossbauer spectroscopy results show the resonance lines of Eu2+ and Eu3+, respectively, indicating the heterogeneous mixed valency of the Eu atoms. X-Band ESR investigations between 5 and 300 K reveal an intense signal over the whole temperature range originating from Eu2+. Magnetic susceptibility measurements indicate a Curie-Weiss behavior with an experimental effective magnetic moment of (mu eff)=8.28 (mu B) per formula unit.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.issue1
dc.description.openaccessNO
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.volume210
dc.identifier.doi10.1016/j.jssc.2013.11.001
dc.identifier.eissn1095-726X
dc.identifier.issn0022-4596
dc.identifier.quartileQ2
dc.identifier.scopus2-s2.0-84943368281
dc.identifier.urihttps://doi.org/10.1016/j.jssc.2013.11.001
dc.identifier.urihttps://hdl.handle.net/20.500.14288/12941
dc.identifier.wos330081900014
dc.keywordsLithium
dc.keywordsEuropium
dc.keywordsCyclotrinitridoborate
dc.keywordsCrystal structure
dc.keywordsMossbauer
dc.keywordsESR
dc.language.isoeng
dc.publisherElsevier
dc.relation.ispartofJournal of Solid State Chemistry
dc.subjectChemistry
dc.subjectInorganic and nuclear chemistry
dc.subjectPhysical chemistry
dc.titleSynthesis, crystal structure and magnetic properties of Li0.44Eu3[B3N6]
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorKokal, İlkin
local.contributor.kuauthorAydemir, Umut
local.contributor.kuauthorYahyaoğlu, Müjde
local.contributor.kuauthorSomer, Mehmet Suat
local.publication.orgunit1GRADUATE SCHOOL OF SCIENCES AND ENGINEERING
local.publication.orgunit1College of Sciences
local.publication.orgunit2Department of Chemistry
local.publication.orgunit2Graduate School of Sciences and Engineering
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