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Cation distribution and interatomic interactions in oxides with heterovalent isomorphism : V. Complex aluminates LnCaAl3O7. / Smirnov, Yu E.; Zvereva, I. A.; Zvinchuk, R. A.

In: Russian Journal of General Chemistry, Vol. 72, No. 12, 2002, p. 1848-1852.

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Smirnov, Yu E. ; Zvereva, I. A. ; Zvinchuk, R. A. / Cation distribution and interatomic interactions in oxides with heterovalent isomorphism : V. Complex aluminates LnCaAl3O7. In: Russian Journal of General Chemistry. 2002 ; Vol. 72, No. 12. pp. 1848-1852.

BibTeX

@article{bb4e26edab1c4c3b811c461768a0112c,
title = "Cation distribution and interatomic interactions in oxides with heterovalent isomorphism: V. Complex aluminates LnCaAl3O7",
abstract = "A short-range ordering of lanthanide and calcium atoms was found in isomorphous La3+ and Ca2+ cations in stoichiometric oxides LnCaAl3O7 (Ln = La, Nd, Sm, Gd, Ho, Er). It takes place almost exclusively within the first cation coordination sphere. The cations form electrostatically linked mixed cation pairs Ln3+-Ca 2+ in the nearest neighboring points of a common structural site. No spatial ordering of the pairs themselves is observed.",
author = "Smirnov, {Yu E.} and Zvereva, {I. A.} and Zvinchuk, {R. A.}",
note = "Funding Information: The work was financially supported by the Russian Foundation for Basic Research (project no. 00-03-32 567).",
year = "2002",
doi = "10.1023/A:1023482322133",
language = "English",
volume = "72",
pages = "1848--1852",
journal = "Russian Journal of General Chemistry",
issn = "1070-3632",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "12",

}

RIS

TY - JOUR

T1 - Cation distribution and interatomic interactions in oxides with heterovalent isomorphism

T2 - V. Complex aluminates LnCaAl3O7

AU - Smirnov, Yu E.

AU - Zvereva, I. A.

AU - Zvinchuk, R. A.

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

PY - 2002

Y1 - 2002

N2 - A short-range ordering of lanthanide and calcium atoms was found in isomorphous La3+ and Ca2+ cations in stoichiometric oxides LnCaAl3O7 (Ln = La, Nd, Sm, Gd, Ho, Er). It takes place almost exclusively within the first cation coordination sphere. The cations form electrostatically linked mixed cation pairs Ln3+-Ca 2+ in the nearest neighboring points of a common structural site. No spatial ordering of the pairs themselves is observed.

AB - A short-range ordering of lanthanide and calcium atoms was found in isomorphous La3+ and Ca2+ cations in stoichiometric oxides LnCaAl3O7 (Ln = La, Nd, Sm, Gd, Ho, Er). It takes place almost exclusively within the first cation coordination sphere. The cations form electrostatically linked mixed cation pairs Ln3+-Ca 2+ in the nearest neighboring points of a common structural site. No spatial ordering of the pairs themselves is observed.

UR - http://www.scopus.com/inward/record.url?scp=0038704698&partnerID=8YFLogxK

U2 - 10.1023/A:1023482322133

DO - 10.1023/A:1023482322133

M3 - Article

AN - SCOPUS:0038704698

VL - 72

SP - 1848

EP - 1852

JO - Russian Journal of General Chemistry

JF - Russian Journal of General Chemistry

SN - 1070-3632

IS - 12

ER -

ID: 87767632