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. Author manuscript; available in PMC: 2011 Aug 1.
Published in final edited form as: J Biomed Mater Res A. 2010 Aug;94(2):640–648. doi: 10.1002/jbm.a.32713

TABLE II. AFM Mean Roughness Values for Plasma Polymerized VAA Films Obtained for Different —COOH Surface Densities and Film Thicknesses.

Plasma Condition (nm) Avg. Power Input (W) % COOH Retention Roughness (RMS)
CW, 100 150 3.6 0.64 ± 0.1
10/30, 100 37.5 6.2 0.51 ± 0.1
2/30, 25 9.4 8.9 0.50 ± 0.01
2/30, 100 9.4 9.0 0.49 ± 0.01
2/30, 200 9.4 8.8 0.37 ± 0.01