Structure, magnetic, and electrical properties of bismuth niobates doped with d-elements: XIV. Magnetic behavior of Bi2BaNb2–2xFe2xO9–δ solid solutions
- 作者: Makeev B.1, Shevchuk S.1, Nizovtsev A.2, Chezhina N.3, Korolev D.3, Fedorova A.3, Zhuk N.4, Butin V.4, Lutoev V.1
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隶属关系:
- Institute of Geology, Komi Scientific Center, Ural Branch
- Institute of Biology, Komi Scientific Center, Ural Branch
- St. Petersburg State University
- Syktyvkar State University
- 期: 卷 87, 编号 2 (2017)
- 页面: 168-174
- 栏目: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/218106
- DOI: https://doi.org/10.1134/S1070363217020037
- ID: 218106
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详细
Magnetic susceptibility and ESR properties of iron-containing Bi2BaNb2–2xFe2xO9–δ solid solutions with layered perovskite-like structure have been studied. In the diluted solid solutions, iron atoms are combined into Fe(III) dimers and tetramers with antiferro- and ferromagnetic exchange types. The exchange parameters and the distribution of aggregates in the solid solutions have been calculated as functions of the paramagnetic atoms fractions.
作者简介
B. Makeev
Institute of Geology, Komi Scientific Center, Ural Branch
Email: n.chezhina@spbu.ru
俄罗斯联邦, Syktyvkar
S. Shevchuk
Institute of Geology, Komi Scientific Center, Ural Branch
Email: n.chezhina@spbu.ru
俄罗斯联邦, Syktyvkar
A. Nizovtsev
Institute of Biology, Komi Scientific Center, Ural Branch
Email: n.chezhina@spbu.ru
俄罗斯联邦, Syktyvkar
N. Chezhina
St. Petersburg State University
编辑信件的主要联系方式.
Email: n.chezhina@spbu.ru
俄罗斯联邦, Universitetskaya nab. 7–9, St. Petersburg, 199034
D. Korolev
St. Petersburg State University
Email: n.chezhina@spbu.ru
俄罗斯联邦, Universitetskaya nab. 7–9, St. Petersburg, 199034
A. Fedorova
St. Petersburg State University
Email: n.chezhina@spbu.ru
俄罗斯联邦, Universitetskaya nab. 7–9, St. Petersburg, 199034
N. Zhuk
Syktyvkar State University
Email: n.chezhina@spbu.ru
俄罗斯联邦, Syktyvkar
V. Butin
Syktyvkar State University
Email: n.chezhina@spbu.ru
俄罗斯联邦, Syktyvkar
V. Lutoev
Institute of Geology, Komi Scientific Center, Ural Branch
Email: n.chezhina@spbu.ru
俄罗斯联邦, Syktyvkar