Microscale Surface Patterning of Zirconia by Femtosecond Pulsed Laser Irradiation

2021 ◽  
Author(s):  
Yuka Yamamuro ◽  
Tomotaka Shimoyama ◽  
Jiwang Yan
Keyword(s):  
Laser Irradiation ◽  
Pulsed Laser ◽  
Surface Patterning ◽  
Pulsed Laser Irradiation ◽  
Femtosecond Pulsed Laser

Multiscale Surface Patterning of Zirconia by Picosecond Pulsed Laser Irradiation

2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Yuka Yamamuro ◽  
Tomotaka Shimoyama ◽  
Isao Yamashita ◽  
Jiwang Yan
Keyword(s):  
Phase Transformation ◽  
Laser Irradiation ◽  
Pulsed Laser ◽  
Surface Patterning ◽  
Yttria Stabilized Zirconia ◽  
Surface Structures ◽  
Stabilized Zirconia ◽  
Periodic Surface ◽  
Thermally Induced ◽  
Pulsed Laser Irradiation

Abstract Irradiation of yttria-stabilized zirconia (YSZ) was performed by a picosecond pulsed laser to investigate the possibility for multiscale surface patterning. Nanoscale laser-induced periodic surface structures (LIPSS) were successfully generated inside microscale grooves over a large surface area under specific conditions. A thermally induced phase transformation of YSZ was identified after laser irradiation, and this phase transformation was restrained by reducing the laser power or the number of irradiations. Moreover, it was found that the generation of LIPSS greatly changed the surface wettability of YSZ. These results demonstrated the possibility of creating zirconia hybrid patterns with high functionality, which may expand the applications of YSZ in industry.

Submicron foaming in gelatine by nanosecond and femtosecond pulsed laser irradiation

2007 ◽  
Vol 253 (15) ◽  
pp. 6420-6424 ◽  
Author(s):  
S. Gaspard ◽  
M. Oujja ◽  
R. de Nalda ◽  
C. Abrusci ◽  
F. Catalina ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
Pulsed Laser ◽  
Pulsed Laser Irradiation ◽  
Femtosecond Pulsed Laser

scholarly journals Sub-micron magnetic patterns and local variations of adhesion force induced in non-ferromagnetic amorphous steel by femtosecond pulsed laser irradiation

2016 ◽  
Vol 371 ◽  
pp. 399-406 ◽  
Author(s):  
Huiyan Zhang ◽  
Yuping Feng ◽  
Daniel Nieto ◽  
Eva García-Lecina ◽  
Clare Mcdaniel ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
Adhesion Force ◽  
Pulsed Laser ◽  
Amorphous Steel ◽  
Pulsed Laser Irradiation ◽  
Femtosecond Pulsed Laser

Surface structuring of rutile TiO2(100) and (001) single crystals with femtosecond pulsed laser irradiation

2018 ◽  
Vol 35 (10) ◽  
pp. 2600 ◽  
Author(s):  
Luc Museur ◽  
George D. Tsibidis ◽  
Alexandra Manousaki ◽  
Demetrios Anglos ◽  
Andrei Kanaev
Keyword(s):  
Single Crystals ◽  
Laser Irradiation ◽  
Pulsed Laser ◽  
Rutile Tio2 ◽  
Surface Structuring ◽  
Pulsed Laser Irradiation ◽  
Femtosecond Pulsed Laser

Shockwave propagation and pressure in aluminum films induced by hot-electron-blast during femtosecond-pulsed laser irradiation

Optik ◽  
2018 ◽  
Vol 172 ◽  
pp. 137-143
Author(s):  
Qing Lin ◽  
Naifei Ren ◽  
Yunpeng Ren ◽  
Qiqi Wang ◽  
Ning Xue ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
Pulsed Laser ◽  
Hot Electron ◽  
Aluminum Films ◽  
Pulsed Laser Irradiation ◽  
Femtosecond Pulsed Laser
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