Full text loading...
Room temperature X-ray diffraction patterns of Mn2FeGa annealed at (a) 400 °C and (b) 800 °C. The circles represent the experimental data, whereas, the red line corresponds to a simulation and the blue line shows the difference between the two curves.
Temperature dependence of magnetization, M(T), measured up to 800 K in a field of 1 T for the 400 °C annealed sample. The inset shows ZFC and FC M(T) curves measured in a magnetic field of 0.1 T and 1 T.
Hysteresis loops, M(H), at 5 K (squares) and 300 K (circles) of the 400 °C annealed sample.
Backscattering Mössbauer spectra of Mn2FeGa at room temperature (a, c) annealed at 400 °C, (b, d) annealed at 800 °C. (c, d): Hhf distributions obtained from the spectra plotted in (a, b).
Mössbauer data of Mn2FeGa.
Article metrics loading...