Supplementary data: Size dependence of the surface spin disorder and surface anisotropy constant in ferrite nanoparticles

This data set provides raw data, analysis, and created graphs obtained from the following experiments: small-angle scattering (X-ray, half polarized neutron), conventional transmission electron microscopy (TEM), high-resolution scanning TEM, vibrational magnetometry (VSM) with numerical inversion analysis, X-ray diffraction with Rietveld analysis, micromagnetic simulations used in the published paper.