Site occupancy in the Re-W sigma phase

Y. Kawazoe; C. Berne; M. Sluiter; T. Hansen; A. Pasturel

doi:10.1103/PhysRevB.64.144103

Site occupancy in the Re-W sigma phase

Y. Kawazoe, C. Berne, M. Sluiter, T. Hansen, A. Pasturel

New Industry Creation Hatchery Center (NICHe)

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

Abstract

The site occupancy in the Re-W sigma phase is studied using neutron-diffraction experiments and using a first-principles statistical thermodynamics approach. We show that the five inequivalent lattice sites of the sigma phase display a specific site-occupation sequence with increasing W composition which is explained by a theoretical analysis.

Original language	English
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	64
Issue number	14
DOIs	https://doi.org/10.1103/PhysRevB.64.144103
Publication status	Published - 2001

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1103/PhysRevB.64.144103

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title = "Site occupancy in the Re-W sigma phase",

abstract = "The site occupancy in the Re-W sigma phase is studied using neutron-diffraction experiments and using a first-principles statistical thermodynamics approach. We show that the five inequivalent lattice sites of the sigma phase display a specific site-occupation sequence with increasing W composition which is explained by a theoretical analysis.",

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year = "2001",

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AU - Berne, C.

AU - Sluiter, M.

AU - Hansen, T.

AU - Pasturel, A.

PY - 2001

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AB - The site occupancy in the Re-W sigma phase is studied using neutron-diffraction experiments and using a first-principles statistical thermodynamics approach. We show that the five inequivalent lattice sites of the sigma phase display a specific site-occupation sequence with increasing W composition which is explained by a theoretical analysis.

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DO - 10.1103/PhysRevB.64.144103

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JO - Physical Review B - Condensed Matter and Materials Physics

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Site occupancy in the Re-W sigma phase

Abstract

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