Figure 7.

Material deformation and dislocations for the cutting depths of (a) 0.8 nm, (b) 2.0 nm and (c) 4.0 nm. The blue color shows the dislocations inside the workpieces

Pei et al. Nanoscale Research Letters 2009 4:444-451   doi:10.1007/s11671-009-9268-z