New ternary intermetallic compound SmRuSn2

Ternary intermetallic compound SmRuSn2 was synthesized in the system Sm-Ru-Sn by arc-melting and annealing at 600 °C in field with high content of Sn. Its crystal structure was determined from single crystal X-ray diffraction data (at 240 K) and then confirmed by the powder X-ray diffraction data (a...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 1990; no. 1
Main Authors Pavlova, V A, Murashova, E V, Borodulin, A S
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.08.2021
Subjects
Crystal structure
Crystals
Electric arc melting
Intermetallic compounds
Intermetallics
Physics
Single crystals
Unit cell
X ray powder diffraction
X-ray diffraction
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Summary:Ternary intermetallic compound SmRuSn2 was synthesized in the system Sm-Ru-Sn by arc-melting and annealing at 600 °C in field with high content of Sn. Its crystal structure was determined from single crystal X-ray diffraction data (at 240 K) and then confirmed by the powder X-ray diffraction data (at 295 K). The compound crystallizes in with space group Cmcm (No. 63), unit cell unit cell parameters: a=4.3954(19) Å, b=10.3783(13) Å, c=7.417(2) Å, Z=4. The intermetallic compound SmRuSn2 belongs to the structure type MgCuAl2.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1990/1/012079