Title :
Fabrication of porous Ti surface by femtosecond laser sintering of Ti powder
Author :
Huang, Chien-Jung ; Cheng, Hui-Ta ; Kuo, Ching-Nan ; Cheng, Chung-Wei ; Tsai, Wei-Lun ; Yang, Ying-Hui
Author_Institution :
Ind. Technol. Res. Inst., Tainan, Taiwan
Abstract :
This study prepares Ti porous structure on a Ti substrate by femtosecond laser sintering and controls the pore size of the thin layers by varying irradiation energy. The appearance of the induced nanostructures accompanies with oxidation.
Keywords :
high-speed optical techniques; laser sintering; nanoporous materials; oxidation; porosity; powders; titanium; Ti; Ti porous structure; Ti powder; Ti substrate; femtosecond laser sintering; irradiation energy; oxidation; pore size control; porous Ti surface; thin layers; Laser sintering; Nanostructures; Periodic structures; Powders; Surface emitting lasers; Surface morphology; Surface treatment;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
