30 citations · 108 across the 6 of their papers we have counts for
6 papers
Effect of chemical and hydrostatic pressure on the coupled magnetostructural transition of Ni-Mn-In Heusler alloys
P. Devi, C. Salazar Mejia, L. Caron +3
Ni-Mn-In magnetic shape-memory Heusler alloys exhibit generally a large thermal hysteresis at their first-order martensitic phase transition which hinder a technological applicatio…
Improved magnetostructural and magnetocaloric reversibility in magnetic Ni-Mn-In shape-memory Heusler alloy by optimizing the geometric compatibility condition
P. Devi, C. Salazar Mejia, M. Ghorbani Zavareh +6
We report an improved reversibility of magnetostriction and inverse magnetocaloric effect (MCE) for the magnetic shape-memory Heusler alloy NiMnIn. We show…
Reversible adiabatic temperature change in the shape memory Heusler alloy Ni2.2Mn0.8Ga: An effect of structural compatibility
P. Devi, M. Ghorbani Zavareh, C. Salazar Mejia +5
The large magnetocaloric effect (MCE) observed in Ni-Mn based shape-memory Heusler alloys put them forward to use in magnetic refrigeration technology. It is associated with a firs…
Strain and order-parameter coupling in Ni-Mn-Ga Heusler alloys from resonant ultrasound spectroscopy
C. Salazar Mejia, N. -O. Born, J. A. Schiemer +3
Resonant ultrasound spectroscopy and magnetic susceptibility experiments have been used to characterize strain coupling phenomena associated with structural and magnetic properties…
Suppression of the ferromagnetic order in the Heusler alloy Ni50Mn35In15 by hydrostatic pressure
C. Salazar Mejia, K. Mydeen, P. Naumov +7
We report the effect of hydrostatic pressure on the magnetic and structural properties of the shape-memory Heusler alloy Ni50Mn35In15. Magnetization and x-ray diffraction experimen…
Strain behavior and lattice dynamics in Ni50Mn35In15
C. Salazar Mejia, A. K. Nayak, J. A. Schiemer +3
The lattice dynamics in the polycrystalline shape-memory Heusler alloy NiMnIn has been studied by means of resonant ultrasound spectroscopy (RUS). RUS spectra…