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Cation Distribution and Interatomic Interactions in Oxides with Heterovalent Isomorphism : VI. Solid Solutions Nd2Sr 1-xCaxAl2O7. / Zvereva, I. A.; Seitablaeva, S. R.; Smirnov, Yu E.

In: Russian Journal of General Chemistry, Vol. 73, No. 1, 01.2003, p. 31-36.

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

Harvard

Zvereva, IA, Seitablaeva, SR & Smirnov, YE 2003, 'Cation Distribution and Interatomic Interactions in Oxides with Heterovalent Isomorphism: VI. Solid Solutions Nd2Sr 1-xCaxAl2O7', Russian Journal of General Chemistry, vol. 73, no. 1, pp. 31-36. https://doi.org/10.1023/A:1023414216375

APA

Zvereva, I. A., Seitablaeva, S. R., & Smirnov, Y. E. (2003). Cation Distribution and Interatomic Interactions in Oxides with Heterovalent Isomorphism: VI. Solid Solutions Nd2Sr 1-xCaxAl2O7. Russian Journal of General Chemistry, 73(1), 31-36. https://doi.org/10.1023/A:1023414216375

Vancouver

Zvereva IA, Seitablaeva SR, Smirnov YE. Cation Distribution and Interatomic Interactions in Oxides with Heterovalent Isomorphism: VI. Solid Solutions Nd2Sr 1-xCaxAl2O7. Russian Journal of General Chemistry. 2003 Jan;73(1):31-36. https://doi.org/10.1023/A:1023414216375

Author

Zvereva, I. A. ; Seitablaeva, S. R. ; Smirnov, Yu E. / Cation Distribution and Interatomic Interactions in Oxides with Heterovalent Isomorphism : VI. Solid Solutions Nd2Sr 1-xCaxAl2O7. In: Russian Journal of General Chemistry. 2003 ; Vol. 73, No. 1. pp. 31-36.

BibTeX

@article{f108187716ab45469e8d70750610b93f,
title = "Cation Distribution and Interatomic Interactions in Oxides with Heterovalent Isomorphism: VI. Solid Solutions Nd2Sr 1-xCaxAl2O7",
abstract = "The range of existence of Nd2Sr1-xCa xAl2O7 solid solutions (x ≤ 0.5) was established. The distribution of neodymium, strontium, and calcium cations over two structural sites was studied by full-profile X-ray analysis. Unlike La 2Sr1-xCaxAl2O7 solid solutions, Ca2+ cations fill not only nine-vertex AO9 polyhedra, but also oxygen cubic octahedra AO12. Introduction of calcium results in disordered distribution of Nd3+ cations, destabilization of the layered structure, and decomposition of the solid solutions.",
author = "Zvereva, {I. A.} and Seitablaeva, {S. R.} and Smirnov, {Yu E.}",
note = "Funding Information: The work was financially supported by the Russian Foundation for Basic Research (project no. 00-03-32 567).",
year = "2003",
month = jan,
doi = "10.1023/A:1023414216375",
language = "English",
volume = "73",
pages = "31--36",
journal = "Russian Journal of General Chemistry",
issn = "1070-3632",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "1",

}

RIS

TY - JOUR

T1 - Cation Distribution and Interatomic Interactions in Oxides with Heterovalent Isomorphism

T2 - VI. Solid Solutions Nd2Sr 1-xCaxAl2O7

AU - Zvereva, I. A.

AU - Seitablaeva, S. R.

AU - Smirnov, Yu E.

N1 - Funding Information: The work was financially supported by the Russian Foundation for Basic Research (project no. 00-03-32 567).

PY - 2003/1

Y1 - 2003/1

N2 - The range of existence of Nd2Sr1-xCa xAl2O7 solid solutions (x ≤ 0.5) was established. The distribution of neodymium, strontium, and calcium cations over two structural sites was studied by full-profile X-ray analysis. Unlike La 2Sr1-xCaxAl2O7 solid solutions, Ca2+ cations fill not only nine-vertex AO9 polyhedra, but also oxygen cubic octahedra AO12. Introduction of calcium results in disordered distribution of Nd3+ cations, destabilization of the layered structure, and decomposition of the solid solutions.

AB - The range of existence of Nd2Sr1-xCa xAl2O7 solid solutions (x ≤ 0.5) was established. The distribution of neodymium, strontium, and calcium cations over two structural sites was studied by full-profile X-ray analysis. Unlike La 2Sr1-xCaxAl2O7 solid solutions, Ca2+ cations fill not only nine-vertex AO9 polyhedra, but also oxygen cubic octahedra AO12. Introduction of calcium results in disordered distribution of Nd3+ cations, destabilization of the layered structure, and decomposition of the solid solutions.

UR - http://www.scopus.com/inward/record.url?scp=0038704607&partnerID=8YFLogxK

U2 - 10.1023/A:1023414216375

DO - 10.1023/A:1023414216375

M3 - Article

AN - SCOPUS:0038704607

VL - 73

SP - 31

EP - 36

JO - Russian Journal of General Chemistry

JF - Russian Journal of General Chemistry

SN - 1070-3632

IS - 1

ER -

ID: 87767179