Title of article
Ab initio calculations of elastic properties of Pt–Sc alloys
Author/Authors
Vsevolod I. Razumovskiy، نويسنده , , V.I. and Isaev، نويسنده , , E.I. and Ruban، نويسنده , , A.V. and Korzhavyi، نويسنده , , P.A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
5
From page
982
To page
986
Abstract
Elastic properties of substitutionally disordered Pt-rich Pt–Sc alloys and L12-ordered Pt3Sc compound are derived from the first-principles calculations based on the exact muffin-tin orbitals (EMTO) method. We demonstrate that these alloys should exhibit a ductile behavior, which combined with relatively high melting temperature and strong cohesive properties make them a very promising candidate for high-temperature applications.
Keywords
G. Aero-engine components , G. Furnace furniture , E. Ab initio calculations , A. Intermetallics , B. Elastic properties , miscellaneous
Journal title
Intermetallics
Serial Year
2008
Journal title
Intermetallics
Record number
1504298
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