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Resolution: standard / high Figure 1.
SEM morphologies of the (a, b) SP and (c, d) MP surfaces. Magnification of (a) and (c) is ×1,000 and of (b) and (d) is ×5,000.
Kim et al. Nanoscale Research Letters 2012 7:78 doi:10.1186/1556-276X-7-78 |
