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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: Biomaterials. 2011 Feb 20;32(14):3654–3665. doi: 10.1016/j.biomaterials.2011.01.068

Fig. 4.

Fig. 4

Representative TEM images of C60-PEtOx complex obtained with negative staining using 1% of uranyl acetate. Concentration of the complex is 100 μM in C60. The fullerene domains of the complex are marked by arrows.