Effects of Ca substitution on magnetic and magnetocaloric properties in PrBa1-xCaxMn2O6 system

Magnetic Memory and the Promising Magnetocaloric Effect of Sn0.6Cr0.1Ge0.3Te Solid Solution Synthesized by Sealed Tube Solid-State Reaction

“…This change indicates a shift in the magnetic properties of the Sn 0.6 Cr 0.1 Ge 0.3 Te sample from ferromagnetic to paramagnetic around the Curie temperature, aligning with previous studies. 64,65 It is noteworthy that even at the maximum field of 60 kOe, the M−H loop of Sn 0.6 Cr 0.1 Ge 0.3 Te does not saturate below T C , indicating the presence of short-range ferromagnetic interactions and ferromagnetic clusters within the sample. 56 Furthermore, above T C , contrary to what is typically expected for paramagnetic behavior, the M−H loop of the Sn 0.6 Cr 0.1 Ge 0.3 Te sample does not exhibit a linear decrease.…”