Identification of the structure of a new Al-U-Fe phase by electron microdiffraction technique

L. Meshi; V. Y. Zenou; V. Ezersky; A. Munitz; M. Talianker

doi:10.1016/s0925-8388(02)00774-0

Identification of the structure of a new Al-U-Fe phase by electron microdiffraction technique

L. Meshi, V. Y. Zenou, V. Ezersky, A. Munitz, M. Talianker

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

17 Scopus citations

Abstract

The particles of an unknown intermetallic phase with the approximate composition Al₁₀Fe₂U were observed in a ternary Al-Fe-U alloy. The structure of this phase was investigated in a transmission electron microscope using a microdiffraction technique based on analysis of the symmetry and relative positions of reflections in the zero-order and high-order Laue zones. The phase has an orthorhombic C-centered unit cell with lattice parameters a=8.900, b=10.190 and c=8.993 Å; its crystal symmetry can be described by the Cmcm space group.

Original language	English
Pages (from-to)	178-183
Number of pages	6
Journal	Journal of Alloys and Compounds
Volume	347
Issue number	1-2
DOIs	https://doi.org/10.1016/s0925-8388(02)00774-0
State	Published - 16 Dec 2002
Externally published	Yes

Keywords

Actinide compounds
Crystal structure
TEM
Transition metal compounds

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10.1016/s0925-8388(02)00774-0

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title = "Identification of the structure of a new Al-U-Fe phase by electron microdiffraction technique",

abstract = "The particles of an unknown intermetallic phase with the approximate composition Al10Fe2U were observed in a ternary Al-Fe-U alloy. The structure of this phase was investigated in a transmission electron microscope using a microdiffraction technique based on analysis of the symmetry and relative positions of reflections in the zero-order and high-order Laue zones. The phase has an orthorhombic C-centered unit cell with lattice parameters a=8.900, b=10.190 and c=8.993 {\AA}; its crystal symmetry can be described by the Cmcm space group.",

keywords = "Actinide compounds, Crystal structure, TEM, Transition metal compounds",

author = "L. Meshi and Zenou, {V. Y.} and V. Ezersky and A. Munitz and M. Talianker",

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AU - Meshi, L.

AU - Zenou, V. Y.

AU - Ezersky, V.

AU - Munitz, A.

AU - Talianker, M.

PY - 2002/12/16

Y1 - 2002/12/16

N2 - The particles of an unknown intermetallic phase with the approximate composition Al10Fe2U were observed in a ternary Al-Fe-U alloy. The structure of this phase was investigated in a transmission electron microscope using a microdiffraction technique based on analysis of the symmetry and relative positions of reflections in the zero-order and high-order Laue zones. The phase has an orthorhombic C-centered unit cell with lattice parameters a=8.900, b=10.190 and c=8.993 Å; its crystal symmetry can be described by the Cmcm space group.

AB - The particles of an unknown intermetallic phase with the approximate composition Al10Fe2U were observed in a ternary Al-Fe-U alloy. The structure of this phase was investigated in a transmission electron microscope using a microdiffraction technique based on analysis of the symmetry and relative positions of reflections in the zero-order and high-order Laue zones. The phase has an orthorhombic C-centered unit cell with lattice parameters a=8.900, b=10.190 and c=8.993 Å; its crystal symmetry can be described by the Cmcm space group.

KW - Actinide compounds

KW - Crystal structure

KW - TEM

KW - Transition metal compounds

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JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

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ER -

Identification of the structure of a new Al-U-Fe phase by electron microdiffraction technique

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Keywords

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