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Magnetization vs temperature of with (squares), 0.10 (circles), and 0.15 (triangles) taken at . Curie–Weiss fits are given by solid curves.
Mn (a) and Co (b) XAS spectra of with , 0.10, and 0.15 taken in the TEY mode.
Mn (a) and Co (b) XAS spectra (circles) of the nanoparticles taken both in the TEY and TFY modes. Theoretical spectra (broken curves) of the Mn and Co ions in the , , and states calculated using the cluster model and the weighted sums (solid curves) of the calculated spectra are shown.
Relative intensities of the Mn (a) and Co (b) ions in the , , and states in the nanoparticles.
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