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Main Title: Verteilung und Valenz der Kationen in Spinellsystemen mit Eisen und Vanadium, II Röntgenographische Untersuchung, Seebeck Koeffizienten, Mößbauer-und IR-Spektren der Mischkristallreihen Fe2VO4-ZnV2O4 und Fe2VO4-ZnFe2O4
Translated Title: Distribution and Valence of the Cations in Spinel Systems with Iron and Vanadium, II X-ray Investigation, Seebeck Coefficients, Mössbauer and IR Spectra of the Solid Solutions Fe2VO4-ZnV2O4 and Fe2VO4-ZnFe2O4
Author(s): Riedel, Erwin
Pfeil, Norbert
Type: Article
Language Code: de
Abstract: The spinel series Fe2VO4-ZnV2O4 and Fe2VO4-ZnFe2O4 have been prepared and investigated. The lattice constants and Mössbauer spectra lead to a distribution of cations which proves that Fe2VO4 is a partially inverse spinel with Fe(II) and Fe(III) on the tetrahedral site. The Seebeck effect is interpreted with a model of both tetrahedral and octahedral conduction based on charge hopping.
Issue Date: 1980
Date Available: 4-Jan-2019
DDC Class: 540 Chemie und zugeordnete Wissenschaften
Subject(s): zinc-iron-vanadium spineis
Mössbauer Spectroscopy
Seebeck Effect
charge hopping
cation distribution
Journal Title: Zeitschrift für Naturforschung B
Publisher: De Gruyter
Publisher Place: Berlin
Volume: 35
Issue: 10
Publisher DOI: 10.1515/znb-1980-1018
Page Start: 1261
Page End: 1267
EISSN: 1865-7117
ISSN: 0932-0776
Appears in Collections:FG Anorganische Chemie - Festkörper- und Materialchemie » Publications

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