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Resolution: standard / high Figure 5.
SEM images of SiGe NRs etched at a solution temperature at various times. SEM images of SiGe NRs etched at solution temperature of 25°C for (a) 5, (b) 10, (c) 15, and (d) 20 min.
Lai et al. Nanoscale Research Letters 2012 7:140 doi:10.1186/1556-276X-7-140 |
