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Electronic structure and magnetic properties of FeWO4 nanocrystals synthesized by the microwave hydrothermal method

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Table  1:  Results  of  Rietveld  refinement  of  FeWO 4   sample.  Monoclinic  symmetry,  space  group P 1 2/c 1
Figure 1: (a) Schematic representation of four monoclinic FeWO 4  unit cells illustrating the  distorted  octahedral  (FeO 6 )  clusters
Figure 2: a) TEM images of the FeWO 4  nanocrystals. Inset is a SAED pattern; (b) HRTEM  image of nanocrystals
Figure  3:  Temperature  dependence  of  the  ZFC  and  FC  magnetizations  for  FeWO 4 ,  measured under various applied fields

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