Mutual cation substitutions in palmierite orthovanadates: M3(VO4)2–M2Me2/3(VO4)2 systems where M = Sr, Ba, or Pb and Me = La or Bi
- Авторы: Zhuravlev V.D.1, Velikodny Y.A.2, Tyutyunnik A.P.1, Lobachevskaya N.I.1
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Учреждения:
- Institute of Solid State Chemistry, Ural Branch
- Moscow State University
- Выпуск: Том 62, № 5 (2017)
- Страницы: 639-644
- Раздел: Synthesis and Properties of Inorganic Compounds
- URL: https://journals.rcsi.science/0036-0236/article/view/167668
- DOI: https://doi.org/10.1134/S0036023617050242
- ID: 167668
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Аннотация
We performed the synthesis and studied the extents and compositions of solid solutions (ss) formed by heterovalent substitutions in M3(VO4)2–M2Me2/3(VO4)2 systems where M = Sr, Ba, or Pb and Me = La or Bi. A continuous solid solution (css) series was shown to be formed only when the initial compounds crystallize in palmierite structure. Bi3+ and La3+ were shown to occupy different positions (3а and 6с, respectively) in the crystal lattice of Sr3(VO4)2-base ss.
Об авторах
V. Zhuravlev
Institute of Solid State Chemistry, Ural Branch
Автор, ответственный за переписку.
Email: zhvd@ihim.uran.ru
Россия, ul. Pervomaiskaya 91, Yekaterinburg, 620990
Yu. Velikodny
Moscow State University
Email: zhvd@ihim.uran.ru
Россия, Moscow, 119991
A. Tyutyunnik
Institute of Solid State Chemistry, Ural Branch
Email: zhvd@ihim.uran.ru
Россия, ul. Pervomaiskaya 91, Yekaterinburg, 620990
N. Lobachevskaya
Institute of Solid State Chemistry, Ural Branch
Email: zhvd@ihim.uran.ru
Россия, ul. Pervomaiskaya 91, Yekaterinburg, 620990
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