Journal of Nanomaterials / 2013 / Article / Fig 8

Research Article

Formation of Porous Structure with Subspot Size under the Irradiation of Picosecond Laser Pulses

Figure 8

SEM images of surface irradiated by laser pulses of 532 nm (a) and 1064 nm (b), with 0.8 J/cm2 and 250 pluses.

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