Fig. 3: Magnetic properties of CFO nanosheet samples.
From: Ultrathin ferrite nanosheets for room-temperature two-dimensional magnetic semiconductors
Theoretical models (a) and calculated density of states (b) for bulk CFO and 1-unit-cell CFO, respectively. c, d Magnetic hysteresis loops of CFO nanosheet samples measured at different temperatures under out-of-plane (OOP) and in-plane (IP) magnetic field, respectively. e, f Temperature dependence of magnetic susceptibility (M, left axis, solid curves, measured with a field of 0.1 T) and coercive force (HC, right axis, dotted curves) of CFO nanosheet samples under OOP and IP magnetic field, respectively.
