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Temperature dependence of low-field dc magnetization (left scale) under and normalized electrical resistivity (right scale) for from 2 to 20 K.
Temperature dependence of the magnetization and inverse susceptibility for in external magnetic field . Inset: the magnetization as a function of temperature for in various external magnetic fields, .
(a): Low temperature magnetic isothermals on increasing (open symbols) and decreasing (filled symbols) field for at 2 and 3 K as well for at 2 K for a comparison. (b): Magnetic field dependence of the magnetization for with the temperature range from 3 to 48 K up to 7 T.
The Arrot-plot of at some selected temperatures.
Temperature dependence of magnetic entropy change for with various magnetic field changes up to 7 T. The inset shows the maximum values of magnetic entropy change as a function of magnetic field changes.
The transition temperature , the maximum values of magnetocaloric parameters ( and RCP) with the field change of 2 and 5 T for and some MCE materials with around 20 K.
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