Magnetocaloric effect and critical behavior of the Mn-rich itinerant material Mn<sub>3</sub>GaC with enhanced ferromagnetic interaction

Magnetocaloric effect and critical behavior of the Mn-rich itinerant material Mn₃GaC with enhanced ferromagnetic interaction

Liu Pengfei^{1, 2}, Peng Jie¹, Xue Mianqi², Wang Bosen^{3, †}

(a) Temperature dependent M(T) in zero-field-cooled (ZFC) process. Inset: magnetic structures and dM/dT. Inverse susceptibility on the right of Fig. 2(a); (b) M(T) for Mn_{3 +x}Ga_{1 − x}C at 1 T.