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Resolution: standard / high Figure 8.
Schematic diagram of Ag nanoparticle-assisted etching with the increase of H2O2 concentration: (a, b) 10%, (c, d) 20%, and (e, f) 30%.
Liu et al. Nanoscale Research Letters 2012 7:663 doi:10.1186/1556-276X-7-663 |
