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. Author manuscript; available in PMC: 2012 Oct 1.
Published in final edited form as: Biomaterials. 2011 Jul 18;32(30):7491–7502. doi: 10.1016/j.biomaterials.2011.06.032

Figure 5. Liquid-phase chacterization of (PS/SPS)n PEMs.

Figure 5

(a) Dynamic air-water contact angle measurements of (PrS/SPS)n PEMs. (b) In-situ spectroscopic ellipsometry thickness measurements of (PrS/SPS)n PEM functionalized silicon. (c) Liquid-phase AFM measurements of Young’s moduli obtained from hydrated (PrS/SPS)n PEM functionalized silicon surfaces.