Fig. 1From: The remanence ratio in CoFe2O4 nanoparticles with approximate single-domain sizesTEM images (left) and size distribution histograms with Gaussian-fitteng curve (solid line) (right) for 9-nm (a and b), 13-nm (c and d) and 16-nm (e and f) CoFe2O4 NPsBack to article page