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. Author manuscript; available in PMC: 2013 Dec 1.
Published in final edited form as: J Nanopart Res. 2012 Dec 4;15:1323. doi: 10.1007/s11051-012-1323-5

Figure 2.

Figure 2

(A) UV-VIS spectra for NG (line), NG-Ag2 (open triangles), NG-Ag5 (closed squares), NG-Ag10 (crosses) and NG-Ag25 (closed circles). The inset shows pictures of the hybrid NG (left to right): NG, NG-Ag2, NG-Ag5, NG-Ag10 and NG-Ag25 (B) Hydrodynamic diameter for NG (line), NG-Ag2 (open circles) and (C) AFM 3D topography image of NG-Ag2.