Problems of studying the crystal structure of Ce1-xLax11B6 solid solutions by high-resolution powder neutron diffraction

Vitali Trunov, A. Malyshev, D. Chernyshov, A. Kurbakov, M. Korsukova (Corresponding Author), V. Gurin, Olli Antson, Pekka Hiismäki

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Abstract

The crystal structure of Ce1 - xLax11B6 solid solutions for various x has been studied by high-resolution powder neutron diffraction. A correction for the effect of primary extinction was applied to integrated intensities in a Rietveld program. The refinement results demonstrate good agreement with the data of X-ray single-crystal diffractometer studies performed on the same samples. Vacancies at the boron site and complete occupancy of the metal position are established for all compositions studied. The refined values of the Ce/La ratio at the metal site are in good agreement with those determined by X-ray fluorescence spectrometry on single crystals.
Original languageEnglish
Pages (from-to)142 - 145
Number of pages4
JournalJournal of Applied Crystallography
Volume24
Issue numberPart 2
DOIs
Publication statusPublished - 1991
MoE publication typeA1 Journal article-refereed

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Neutron Diffraction
Powder Diffraction
Neutron powder diffraction
Solid solutions
Crystal structure
Metals
Single crystals
X-Ray Emission Spectrometry
Boron
Diffractometers
Vacancies
X-Rays
X rays
Chemical analysis

Cite this

Trunov, V., Malyshev, A., Chernyshov, D., Kurbakov, A., Korsukova, M., Gurin, V., ... Hiismäki, P. (1991). Problems of studying the crystal structure of Ce1-xLax11B6 solid solutions by high-resolution powder neutron diffraction. Journal of Applied Crystallography, 24(Part 2), 142 - 145. https://doi.org/10.1107/S0021889890011542
Trunov, Vitali ; Malyshev, A. ; Chernyshov, D. ; Kurbakov, A. ; Korsukova, M. ; Gurin, V. ; Antson, Olli ; Hiismäki, Pekka. / Problems of studying the crystal structure of Ce1-xLax11B6 solid solutions by high-resolution powder neutron diffraction. In: Journal of Applied Crystallography. 1991 ; Vol. 24, No. Part 2. pp. 142 - 145.
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abstract = "The crystal structure of Ce1 - xLax11B6 solid solutions for various x has been studied by high-resolution powder neutron diffraction. A correction for the effect of primary extinction was applied to integrated intensities in a Rietveld program. The refinement results demonstrate good agreement with the data of X-ray single-crystal diffractometer studies performed on the same samples. Vacancies at the boron site and complete occupancy of the metal position are established for all compositions studied. The refined values of the Ce/La ratio at the metal site are in good agreement with those determined by X-ray fluorescence spectrometry on single crystals.",
author = "Vitali Trunov and A. Malyshev and D. Chernyshov and A. Kurbakov and M. Korsukova and V. Gurin and Olli Antson and Pekka Hiism{\"a}ki",
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Trunov, V, Malyshev, A, Chernyshov, D, Kurbakov, A, Korsukova, M, Gurin, V, Antson, O & Hiismäki, P 1991, 'Problems of studying the crystal structure of Ce1-xLax11B6 solid solutions by high-resolution powder neutron diffraction', Journal of Applied Crystallography, vol. 24, no. Part 2, pp. 142 - 145. https://doi.org/10.1107/S0021889890011542

Problems of studying the crystal structure of Ce1-xLax11B6 solid solutions by high-resolution powder neutron diffraction. / Trunov, Vitali; Malyshev, A.; Chernyshov, D.; Kurbakov, A.; Korsukova, M. (Corresponding Author); Gurin, V.; Antson, Olli; Hiismäki, Pekka.

In: Journal of Applied Crystallography, Vol. 24, No. Part 2, 1991, p. 142 - 145.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - Problems of studying the crystal structure of Ce1-xLax11B6 solid solutions by high-resolution powder neutron diffraction

AU - Trunov, Vitali

AU - Malyshev, A.

AU - Chernyshov, D.

AU - Kurbakov, A.

AU - Korsukova, M.

AU - Gurin, V.

AU - Antson, Olli

AU - Hiismäki, Pekka

PY - 1991

Y1 - 1991

N2 - The crystal structure of Ce1 - xLax11B6 solid solutions for various x has been studied by high-resolution powder neutron diffraction. A correction for the effect of primary extinction was applied to integrated intensities in a Rietveld program. The refinement results demonstrate good agreement with the data of X-ray single-crystal diffractometer studies performed on the same samples. Vacancies at the boron site and complete occupancy of the metal position are established for all compositions studied. The refined values of the Ce/La ratio at the metal site are in good agreement with those determined by X-ray fluorescence spectrometry on single crystals.

AB - The crystal structure of Ce1 - xLax11B6 solid solutions for various x has been studied by high-resolution powder neutron diffraction. A correction for the effect of primary extinction was applied to integrated intensities in a Rietveld program. The refinement results demonstrate good agreement with the data of X-ray single-crystal diffractometer studies performed on the same samples. Vacancies at the boron site and complete occupancy of the metal position are established for all compositions studied. The refined values of the Ce/La ratio at the metal site are in good agreement with those determined by X-ray fluorescence spectrometry on single crystals.

U2 - 10.1107/S0021889890011542

DO - 10.1107/S0021889890011542

M3 - Article

VL - 24

SP - 142

EP - 145

JO - Journal of Applied Crystallography

JF - Journal of Applied Crystallography

SN - 0021-8898

IS - Part 2

ER -