Figure 2.

FE-SEM images of NOA63 replica mold surfaces treated with photooxidation. Representative FE-SEM images of NOA63 replica mold surfaces treated with photooxidation for (a) 1, (b) 2, (c) 4, and (d) 8 min.

Ryu et al. Nanoscale Research Letters 2012 7:39   doi:10.1186/1556-276X-7-39
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