Please use this identifier to cite or link to this item: http://elib.belstu.by/handle/123456789/14598
Title: Crystal structure and physical and chemical properties of Bi[1–x]Nd[x]Fe[1–x]Co[x]O[3] solid solution
Authors: Zatsiupa, A. A.
Bashkirov, L. A.
Petrov, G.S.
Galyas, A. I.
Velikanova, I. A.
Keywords: твердые растворы
кристаллическая структура
магнитные свойства
ферриты
Issue Date: 2014
Publisher: BSTU
Citation: Crystal structure and physical and chemical properties of Bi[1–x]Nd[x]Fe[1–x]Co[x]O[3] solid solution / A. A. Zatsiupa [et al.] // Proceedings of BSTU. No. 3. – Minsk : BSTU, 2014. – P. 14-18
Description: Solid solutions of the (1 – x)BiFeO[3]– [x]NdCoO[3] system were synthesized by a solid-state reactions method. Peculiarities of the influence of isovalent substitution in BiFeO[3]of Bi {3+} , Fe{3+} ions by Nd {3+}, Со{3+} ions on the crystal structure, magnetization and thermal expansion of the forming solid solutions Bi[1-x]Nd[x]Fe[1-x]Co[x O[3] are fixed. It is shown that the substitution up to 2% of Bi{3+}, Fe{3+} ions in BiFeO[3] by Nd{3+}, Со{3+} ions leads only to the partial destruction of the antiferromagnetic ordering of the Fe{3+} ions magnetic moments. According to the results of the magnetic properties investigation it is found that magnetic properties of the samples Bi[1-x]Nd[x]Fe[1-x]Co[x]O[3](0.05 ≤ х ≤ 0.15) are due to the coexistence of the antiferromagnetic and ferromagnetic phases but the samples Bi[1-x]Nd[x]Fe[1-x]Co[x]O[3](0.80 ≤ х ≤ 1.0) reveal paramagnetic properties.
URI: http://elib.belstu.by/handle/123456789/14598
Appears in Collections:2014, № 3

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