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Resolution: standard / high Figure 5.
SEM images of glass substrates after ablation at a repetition rate of 25 MHz and dwell
times(a)2 ms, showing no nanotip formation;(b)5 ms; and(c)10 ms showing rare occurrences of flower-like nanotips.
Samarasekera et al. Nanoscale Research Letters 2012 7:404 doi:10.1186/1556-276X-7-404 |