Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5359735 | Applied Surface Science | 2013 | 21 Pages |
Abstract
SEM images of the nanogratings formed on the surface of YS8 cemented carbide by femtosecond laser pulses with different single pulse energies, (a) 2.75 μJ, (b) 2.5 μJ, (c) 2.25 μJ, (d) 2 μJ, (e) 1.75 μJ, and (f) EDX composition analysis in the selected area point 1 of (a). P denotes the orientation of the laser beam polarization. S denotes the orientation of the laser scanning. (Scanning speed V = 500 μm/s, scanning spacing D = 5 μm).
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Yunsong Lian, Jianxin Deng, Youqiang Xing, Shuting Lei, Xiaoming Yu,