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. Author manuscript; available in PMC: 2013 Aug 29.
Published in final edited form as: Chem Mater. 2010 Aug 24;22(16):4612–4618. doi: 10.1021/cm100657w

Figure 1.

Figure 1

TEM images of CoPt-ferritin nanocomposites, with (left) and without (right) uranyl acetate staining. The stained image shows the protein cages, while only the inorganic nanoparticles can be seen in the unstained image.