In this paper, we report the signature of spin gapless semiconductor (SGS) in CoFeMnSi that
belongs to the Heusler family. SGS is a new class of magnetic semiconductors which have …

By virtue of the itinerant electron metamagnetism (IEM), the RCo 2 compounds with R=Er, Ho
and Dy are found to show first-order magnetic transition at their ordering temperatures. The …

CoFe 2 O 4 ferrite was synthesized by solid state, citrate gel precursor and polymerized
complex methods. Both the solid state method and the polymerized complex method at high …

Despite a plethora of materials suggested for spintronic applications, a new class of materials
has emerged, namely spin gapless semiconductors (SGS), which offers potentially more …

We report the structure, magnetic property, and spin polarization of CoFeMnGe equiatomic
quaternary Heusler alloy. The alloy was found to crystallize in the cubic Heusler structure (…

The effect of Co on the structural, magnetic and magnetocaloric effect (MCE) of Ni 50− x Co
x Mn 38 Sb 12 (x= 0, 2, 3, 4, 5) Heusler alloys was studied. Using x-ray diffraction, we show …

In this paper, CoRuFeX (X = Si, Ge) alloys were investigated by means of x-ray diffraction,
Mössbauer spectroscopy, magnetic and magneto-transport measurements. Alloys are found to …

In this paper, we investigate CoFeCrAl alloy by means of ab-initio electronic structure
calculations and various experimental techniques. The alloy is found to exist in the B2-type cubic …

The effect of pressure on the magnetic and the magnetocaloric (MC) properties around the
martensitic transformation temperature in NiCoMnSb Heusler alloy has been studied. The …

Various experimental evidence obtained from dc and ac magnetization measurements
indicates that Nd 5 Ge 3 undergoes a spin glass transition from a high temperature …