| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5358670 | Applied Surface Science | 2011 | 7 Pages |
Abstract
⺠We demonstrate colorizing of stainless steel by laser induced periodic microholes. ⺠We also colorized stainless steel by femtosecond laser induced micro/nano-gratings. ⺠Variety of colors (single/multi-color) is produced on stainless steel surfaces. ⺠Color of the multi-color metals depends on incident/azimuthal angle of light. ⺠We explain the mechanism that facilitates color changes on stainless steel surfaces.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Md. Shamim Ahsan, Farid Ahmed, Yeong Gyu Kim, Man Seop Lee, Martin B.G. Jun,