The structure of the ternary aluminide ThFe2Al10

L. Meshi; V. Ezersky; A. Venkert; M. Talianker

doi:10.1016/j.intermet.2004.12.027

The structure of the ternary aluminide ThFe₂Al₁₀

L. Meshi, V. Ezersky, A. Venkert, M. Talianker

Department of Materials Engineering

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

A new ternary aluminide containing actinide, ThFe₂Al ₁₀, was observed in the Al-8 at.%Th-16 at.%Fe alloy. Microstructural study has shown that grains of the ThFe₂Al₁₀ compound contain numerous twins that are characterized by (021) twin plane and [01̄2] twinning direction. The ThFe₂Al₁₀ phase adopts an YbFe₂Al₁₀-type orthorhombic structure with space group symmetry Cmcm and the unit cell dimensions a=8.9806 Å, b=10.2520 Å, c=9.0882 Å.

Original language	English
Pages (from-to)	792-795
Number of pages	4
Journal	Intermetallics
Volume	13
Issue number	7
DOIs	https://doi.org/10.1016/j.intermet.2004.12.027
State	Published - 1 Jul 2005

Keywords

A. Aluminides, miscellaneous
B. Crystallography
F. Diffraction (electron, neutron and X-ray)
F. Electron microscopy, transmission

ASJC Scopus subject areas

General Chemistry
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

Access to Document

10.1016/j.intermet.2004.12.027

Cite this

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title = "The structure of the ternary aluminide ThFe2Al10",

abstract = "A new ternary aluminide containing actinide, ThFe2Al 10, was observed in the Al-8 at.%Th-16 at.%Fe alloy. Microstructural study has shown that grains of the ThFe2Al10 compound contain numerous twins that are characterized by (021) twin plane and [0{\=1}2] twinning direction. The ThFe2Al10 phase adopts an YbFe2Al10-type orthorhombic structure with space group symmetry Cmcm and the unit cell dimensions a=8.9806 {\AA}, b=10.2520 {\AA}, c=9.0882 {\AA}.",

keywords = "A. Aluminides, miscellaneous, B. Crystallography, F. Diffraction (electron, neutron and X-ray), F. Electron microscopy, transmission",

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T1 - The structure of the ternary aluminide ThFe2Al10

AU - Meshi, L.

AU - Ezersky, V.

AU - Venkert, A.

AU - Talianker, M.

PY - 2005/7/1

Y1 - 2005/7/1

N2 - A new ternary aluminide containing actinide, ThFe2Al 10, was observed in the Al-8 at.%Th-16 at.%Fe alloy. Microstructural study has shown that grains of the ThFe2Al10 compound contain numerous twins that are characterized by (021) twin plane and [01̄2] twinning direction. The ThFe2Al10 phase adopts an YbFe2Al10-type orthorhombic structure with space group symmetry Cmcm and the unit cell dimensions a=8.9806 Å, b=10.2520 Å, c=9.0882 Å.

AB - A new ternary aluminide containing actinide, ThFe2Al 10, was observed in the Al-8 at.%Th-16 at.%Fe alloy. Microstructural study has shown that grains of the ThFe2Al10 compound contain numerous twins that are characterized by (021) twin plane and [01̄2] twinning direction. The ThFe2Al10 phase adopts an YbFe2Al10-type orthorhombic structure with space group symmetry Cmcm and the unit cell dimensions a=8.9806 Å, b=10.2520 Å, c=9.0882 Å.

KW - A. Aluminides, miscellaneous

KW - B. Crystallography

KW - F. Diffraction (electron, neutron and X-ray)

KW - F. Electron microscopy, transmission

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DO - 10.1016/j.intermet.2004.12.027

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