Effects of Annealing on the Martensitic Transformation of Ni-Based Ferromagnetic Shape Memory Heusler Alloys and Nanoparticles

Effects of Annealing on the Martensitic Transformation of Ni-Based Ferromagnetic Shape Memory Heusler Alloys and Nanoparticles

We report on the effects of annealing on the martensitic phase transformation in the Ni-based Heusler system: Mn50Ni40Sn10 and Mn50Ni41Sn9 powder and Co50Ni21Ga32 nanoparticles. For the powdered Mn50Ni40Sn10 and Mn50Ni41Sn9 alloys, structural and magnetic measurements reveal that post-annealing decr...

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Bibliographic Details
Main Authors: Tina Fichtner, Changhai Wang, Aleksandr A. Levin, Guido Kreiner, Catalina Salazar Mejia, Simone Fabbrici, Franca Albertini, Claudia Felser
Format: Article
Language:English
Published: MDPI AG 2015-03-01
Series:Metals
Subjects:
phase transitions
magnetism
X-ray and electron scattering
Online Access:http://www.mdpi.com/2075-4701/5/2/484

Internet

http://www.mdpi.com/2075-4701/5/2/484

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