Fig. 4
Spinel-type nanosized Zn–Fe–O oxides isothermally heated at about 950 °C for 2 h. The phenomena of partitial hysteresis (closed curves) and linear hysteresis (linear segments) of down and up magnetization process.
Fig. 4 | Scientific Reports
Spinel-type nanosized Zn–Fe–O oxides isothermally heated at about 950 °C for 2 h. The phenomena of partitial hysteresis (closed curves) and linear hysteresis (linear segments) of down and up magnetization process.
