High entropy alloys, i.e. solid solution phases, are sought in the X-NbTaTiZr equiatomic system where the X element was chosen as Al, Cr, V and Sn by applying recent criteria based on size and electronegativity mismatch of alloy components, number of itinerant and total valence electrons, and the temperature at which the free energy of mixing changes at the alloy composition. The alloys containing V and Al are mostly constituted by solid solutions in good agreement with prediction.

Search for high entropy alloys in the X-NbTaTiZr systems (X = Al, Cr, V, Sn)

POLETTI, MARCO GABRIELE;FIORE, Gianluca;BATTEZZATI, Livio
2015-01-01

Abstract

High entropy alloys, i.e. solid solution phases, are sought in the X-NbTaTiZr equiatomic system where the X element was chosen as Al, Cr, V and Sn by applying recent criteria based on size and electronegativity mismatch of alloy components, number of itinerant and total valence electrons, and the temperature at which the free energy of mixing changes at the alloy composition. The alloys containing V and Al are mostly constituted by solid solutions in good agreement with prediction.
2015
Inglese
Esperti anonimi
620
283
288
6
PAESI BASSI
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   FP7
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262
4
Marco Gabriele Poletti; Gianluca Fiore; Blanka A. Szost; Livio Battezzati
info:eu-repo/semantics/article
partially_open
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/152689
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