| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1652523 | Materials Letters | 2007 | 4 Pages |
Abstract
In this paper, we report the laser-induced periodic structure with different spatial characteristics on the surface of polished ZnO single-crystalline by high repetition rate femtosecond laser pulses. This study demonstrates that, using different laser parameters and irradiation conditions, ZnO nanoripples and nanorods were successfully prepared. We have investigated the surface by means of scanning electron microscope (SEM), Raman scattering and photoluminescence (PL). We propose that second-order harmonic has a strong influence on the formation of nanostructures.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
X.D. Guo, R.X. Li, Y. Hang, Z.Z. Xu, B.K. Yu, H.L. Ma, X.W. Sun,