Vibrational properties of Ni–Mn–Ga shape memory alloy in the martensite phases

Studying the phonon dispersion of the ferromagnetic shape memory alloy system Ni–Mn–Ga gives insight into the mechanism of the martensite transition and the forces driving the transition. Transformation of austenite single crystals under uniaxial stress results in the coexistence of two martensitic...

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Bibliographic Details
Main Authors: Semih Ener, Tarik Mehaddene, Björn Pedersen, Michael Leitner, Jürgen Neuhaus, Winfried Petry
Format: Article
Language:English
Published: IOP Publishing 2013-01-01
Series:New Journal of Physics
Online Access:https://doi.org/10.1088/1367-2630/15/12/123016