|
Resolution: standard / high Figure 5.
Hysteresis loops obtained from a VSM measured operating at room temperature for CoFe2O4, and apatite (Ap)-coated citric acid–stabilized cobalt ferrite (CFCA-Ap) particles.
Tang et al. Nanoscale Res Lett 2011 6:19 doi:10.1007/s11671-010-9761-4 |
