Role of Mn2+ doped in La0.66-xCa0.33-yMn1+x+yO3 porous nanospheres: Structure, critical behavior, magnetocaloric effects and a first-order reversal curve analysis

The magnetocaloric effect properties for potential applications of magnetic refrigerator technology: a review

“…The remarkable discovery of MCE properties in pure Gd by Brown has been used as the standard reference for ideal MCE materials until now. 16,23,26,27,63,64 According to a summary by Phan and Yu, the ideal criteria for MCE materials for magnetic refrigerator applications include several aspects listed as follows: 4…”