| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5356159 | Applied Surface Science | 2012 | 4 Pages |
Abstract
⺠Large-scale microstructures were formed on the surface of silicon with dimensions of 1 mm Ã 1 mm by femtosecond laser line-by-line scanning irradiation, in air and liquid assisted. ⺠Scanning electron microscopy investigations exhibited homogeneous surface microstructures, such as, ripples with sub-wavelengths dimensions, Si pillars and directional arranged bacilliform structures. ⺠The dependence of the surface morphology on laser energy and scanning speed was analyzed.
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Chemistry
Physical and Theoretical Chemistry
Authors
M. Ulmeanu, F. Jipa, C. Radu, M. Enculescu, M. Zamfirescu,