Details

Autor(en) / Beteiligte

• Lucas, M. S.
• Mauger, L.
• Muñoz, J. A.
• Xiao, Yuming
• Sheets, A. O.
• Semiatin, S. L.
• Horwath, J.
• Turgut, Z.

Titel

Magnetic and vibrational properties of high-entropy alloys

Ist Teil von

• Journal of applied physics, 2011-04, Vol.109 (7), p.07E307-07E307-3

Ort / Verlag

American Institute of Physics

Erscheinungsjahr

2011

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The magnetic properties of high-entropy alloys based on equimolar FeCoCrNi were investigated using vibrating sample magnetometry to determine their usefulness in high-temperature magnetic applications. Nuclear resonant inelastic x-ray scattering measurements were performed to evaluate the vibrational entropy of the 57 Fe atoms and to infer chemical order. The configurational and vibrational entropy of alloying are discussed as they apply to these high-entropy alloys.