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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2001, Volume 74, Issue 4, Pages 244–247 (Mi jetpl4193)  

This article is cited in 20 scientific papers (total in 20 papers)

CONDENSED MATTER

Crystal structure and optical activity of La$_3$Nb$_{0.5}$Ga$_{5.5}$O$_{14}$ and Sr$_3$Ga$_2$Ge$_4$O$_{14}$ single crystals of the langasite family

V. N. Molchanov, B. A. Maksimov, A. F. Kondakov, T. S. Chernaya, Yu. V. Pisarevskii, V. I. Simonov

Institute of Cristallography Russian Academy of Sciences, Moscow
Abstract: Precision X-ray structural studies of the La$_3$Nb$_{0.5}$Ga$_{5.5}$O$_{14}$ and Sr$_3$Ga$_2$Ge$_4$O$_{14}$ single crystals were carried out. The space group $P321$ was confirmed. The anomalous X-ray scattering was taken into account to establish the absolute structures (chirality) of the crystals; they proved to be of different sign. The structural features responsible for the optical activity of crystals were revealed, and the dependence of the magnitude and sign of specific rotation on the structural parameters of these compounds were determined.
Received: 17.07.2001
English version:
Journal of Experimental and Theoretical Physics Letters, 2001, Volume 74, Issue 4, Pages 222–225
DOI: https://doi.org/10.1134/1.1413557
Bibliographic databases:
Document Type: Article
PACS: 61.66.Fn
Language: Russian
Citation: V. N. Molchanov, B. A. Maksimov, A. F. Kondakov, T. S. Chernaya, Yu. V. Pisarevskii, V. I. Simonov, “Crystal structure and optical activity of La$_3$Nb$_{0.5}$Ga$_{5.5}$O$_{14}$ and Sr$_3$Ga$_2$Ge$_4$O$_{14}$ single crystals of the langasite family”, Pis'ma v Zh. Èksper. Teoret. Fiz., 74:4 (2001), 244–247; JETP Letters, 74:4 (2001), 222–225
Citation in format AMSBIB
\Bibitem{MolMakKon01}
\by V.~N.~Molchanov, B.~A.~Maksimov, A.~F.~Kondakov, T.~S.~Chernaya, Yu.~V.~Pisarevskii, V.~I.~Simonov
\paper Crystal structure and optical activity of La$_3$Nb$_{0.5}$Ga$_{5.5}$O$_{14}$ and Sr$_3$Ga$_2$Ge$_4$O$_{14}$ single crystals of the langasite family
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2001
\vol 74
\issue 4
\pages 244--247
\mathnet{http://mi.mathnet.ru/jetpl4193}
\transl
\jour JETP Letters
\yr 2001
\vol 74
\issue 4
\pages 222--225
\crossref{https://doi.org/10.1134/1.1413557}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-0040079614}
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  • https://www.mathnet.ru/eng/jetpl/v74/i4/p244
  • This publication is cited in the following 20 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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