Show simple item record

dc.contributor.authorEmirdağ Eanes, Mehtap
dc.contributor.authorKolis, Joseph W.
dc.date.accessioned2016-06-08T08:24:56Z
dc.date.available2016-06-08T08:24:56Z
dc.date.issued2004-08
dc.identifier.citationEmirdag-Eanes, M., and Kolis, J. W. (2004). Hydrothermal synthesis, characterization and magnetic properties of NaVGe2O6 and LiVGe2O6. Materials Research Bulletin, 39(10), 1557-1567. doi:10.1016/j.materresbull.2004.04.001en_US
dc.identifier.issn0025-5408
dc.identifier.urihttp://doi.org/10.1016/j.materresbull.2004.04.001
dc.identifier.urihttp://hdl.handle.net/11147/4741
dc.description.abstractSupercritical fluids are shown to be an excellent reaction media for the synthesis of novel solid state phases at intermediate temperatures. LiVGe 2O6 and NaVGe2O6 have the common pyroxene structure composed of VO6 linear chains. NaVGe 2O6 crystallizes in the monoclinic space group C2/c with four formula units having cell dimensions a = 9.960(4)Å, b = 8.853(10)Å, c = 5.4861(10)Å, β = 106.403(3)°. The structure was refined until R = 0.0290 and Rw = 0.0370. For LiVGe 2O6 in space group P21/c: a = 9.8508(7)Å, b = 8.754(3)Å, c = 5.3948(13)Å, β = 108(3)°, R = 0.0240 and Rw = 0.0250. The compounds contain edge-shared VO6 octahedral chains and corner-shared GeO4 tetrahedral chains. The presence of these VO6 chains results in spin-Peierls distortion. Structural and physical characterization of the compounds are reported.en_US
dc.description.sponsorshipNSF (CHE-9714408)en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.relation.isversionof10.1016/j.materresbull.2004.04.001en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectVanadium compoundsen_US
dc.subjectInorganic compoundsen_US
dc.subjectX-ray diffractionen_US
dc.subjectSpin-Peierls distortionen_US
dc.subjectTetrahedral chainsen_US
dc.titleHydrothermal synthesis, characterization and magnetic properties of NaVGe2O6 and LiVGe2O6en_US
dc.typearticleen_US
dc.contributor.authorIDTR58073en_US
dc.contributor.iztechauthorEmirdağ Eanes, Mehtap
dc.relation.journalMaterials Research Bulletinen_US
dc.contributor.departmentIzmir Institute of Technology. Chemistryen_US
dc.identifier.volume39en_US
dc.identifier.issue10en_US
dc.identifier.startpage1557en_US
dc.identifier.endpage1567en_US
dc.identifier.wosWOS:000222837400019
dc.identifier.scopusSCOPUS:2-s2.0-3042831935
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record