Figure 5.

AFM images of xerogels. (a)TC16-Azo, (b) TC16-Azo-Me, (c) SC16-Azo, and (d) SC16-Azo-Me gels in DMF.

Jiao et al. Nanoscale Research Letters 2013 8:160   doi:10.1186/1556-276X-8-160
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