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Exchange interactions and the state of iron atoms in Bi3Nb1−xFexO7−δ. / Chezhina, N. V.; Korolev, D. A.; Zhuk, N. A.; Lutoev, V. P.; Makeev, B. A.

In: Journal of Solid State Chemistry, Vol. 247, 01.03.2017, p. 8-12.

Research output: Contribution to journal › Article › peer-review

Harvard

Chezhina, NV, Korolev, DA, Zhuk, NA, Lutoev, VP & Makeev, BA 2017, 'Exchange interactions and the state of iron atoms in Bi3Nb1−xFexO7−δ', Journal of Solid State Chemistry, vol. 247, pp. 8-12. https://doi.org/10.1016/j.jssc.2016.12.019, https://doi.org/10.1016/j.jssc.2016.12.019

APA

Chezhina, N. V., Korolev, D. A., Zhuk, N. A., Lutoev, V. P., & Makeev, B. A. (2017). Exchange interactions and the state of iron atoms in Bi3Nb1−xFexO7−δ. Journal of Solid State Chemistry, 247, 8-12. https://doi.org/10.1016/j.jssc.2016.12.019, https://doi.org/10.1016/j.jssc.2016.12.019

Vancouver

Chezhina NV, Korolev DA, Zhuk NA, Lutoev VP, Makeev BA. Exchange interactions and the state of iron atoms in Bi3Nb1−xFexO7−δ. Journal of Solid State Chemistry. 2017 Mar 1;247:8-12. https://doi.org/10.1016/j.jssc.2016.12.019, https://doi.org/10.1016/j.jssc.2016.12.019

Author

Chezhina, N. V. ; Korolev, D. A. ; Zhuk, N. A. ; Lutoev, V. P. ; Makeev, B. A. / Exchange interactions and the state of iron atoms in Bi3Nb1−xFexO7−δ. In: Journal of Solid State Chemistry. 2017 ; Vol. 247. pp. 8-12.

BibTeX

@article{5b96a43fdb444e8f8370c0b6e240f2dc,
title = "Exchange interactions and the state of iron atoms in Bi3Nb1−xFexO7−δ",
abstract = "On the basis of the results of magnetic susceptibility and ESR studies of the Bi3Nb1−xFexO7−δ solid solutions iron atoms in the solid solutions of cubic modification of bismuth niobate were found to exist as Fe(III) monomers and exchange bound Fe(III)-O-Fe(III) dimers with antiferro- and ferromagnetic type of superexchange. The exchange parameters and the distribution of monomers and dimers in the solid solutions were calculated as a function of paramagnetic atom content.",
keywords = "Bismuth niobate, ESR, Magnetic susceptibility, Phase transition, Superexchange",
author = "Chezhina, {N. V.} and Korolev, {D. A.} and Zhuk, {N. A.} and Lutoev, {V. P.} and Makeev, {B. A.}",
note = "Publisher Copyright: {\textcopyright} 2016 Elsevier Inc. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.",
year = "2017",
month = mar,
day = "1",
doi = "10.1016/j.jssc.2016.12.019",
language = "English",
volume = "247",
pages = "8--12",
journal = "Journal of Solid State Chemistry",
issn = "0022-4596",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Exchange interactions and the state of iron atoms in Bi3Nb1−xFexO7−δ

AU - Chezhina, N. V.

AU - Korolev, D. A.

AU - Zhuk, N. A.

AU - Lutoev, V. P.

AU - Makeev, B. A.

N1 - Publisher Copyright: © 2016 Elsevier Inc. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.

PY - 2017/3/1

Y1 - 2017/3/1

N2 - On the basis of the results of magnetic susceptibility and ESR studies of the Bi3Nb1−xFexO7−δ solid solutions iron atoms in the solid solutions of cubic modification of bismuth niobate were found to exist as Fe(III) monomers and exchange bound Fe(III)-O-Fe(III) dimers with antiferro- and ferromagnetic type of superexchange. The exchange parameters and the distribution of monomers and dimers in the solid solutions were calculated as a function of paramagnetic atom content.

AB - On the basis of the results of magnetic susceptibility and ESR studies of the Bi3Nb1−xFexO7−δ solid solutions iron atoms in the solid solutions of cubic modification of bismuth niobate were found to exist as Fe(III) monomers and exchange bound Fe(III)-O-Fe(III) dimers with antiferro- and ferromagnetic type of superexchange. The exchange parameters and the distribution of monomers and dimers in the solid solutions were calculated as a function of paramagnetic atom content.

KW - Bismuth niobate

KW - ESR

KW - Magnetic susceptibility

KW - Phase transition

KW - Superexchange

UR - http://www.scopus.com/inward/record.url?scp=85007039798&partnerID=8YFLogxK

U2 - 10.1016/j.jssc.2016.12.019

DO - 10.1016/j.jssc.2016.12.019

M3 - Article

VL - 247

SP - 8

EP - 12

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

SN - 0022-4596

ER -

ID: 7737955