Optical Properties of Bismuth Oxide Nanoparticles Synthesized by Pulsed Laser Ablation in Liquids

2012 ◽  
Vol 4 (3) ◽  
pp. 507-510 ◽  
Author(s):  
M. A. Gondal ◽  
Tawfik A. Saleh ◽  
Q. Drmosh
Keyword(s):  
Optical Properties ◽  
Laser Ablation ◽  
Bismuth Oxide ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Oxide Nanoparticles ◽  
Laser Ablation In Liquids ◽  
Bismuth Oxide Nanoparticles

Effects of oxidizing medium on the composition, morphology and optical properties of copper oxide nanoparticles produced by pulsed laser ablation

2013 ◽  
Vol 286 ◽  
pp. 149-155 ◽  
Author(s):  
M.A. Gondal ◽  
Talal F. Qahtan ◽  
M.A. Dastageer ◽  
Tawfik A. Saleh ◽  
Yasin W. Maganda ◽  
...  
Keyword(s):  
Optical Properties ◽  
Laser Ablation ◽  
Copper Oxide ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Copper Oxide Nanoparticles ◽  
Oxide Nanoparticles

Synthesis of aluminum oxide nanoparticles by laser ablation in liquids

MRS Advances ◽  
2018 ◽  
Vol 3 (64) ◽  
pp. 3899-3903 ◽  
Author(s):  
Matthew Kusper ◽  
Grégory Guisbiers
Keyword(s):  
Laser Ablation ◽  
Aluminum Oxide ◽  
Repetition Rate ◽  
Cavitation Bubble ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Nanosecond Laser ◽  
Oxide Nanoparticles ◽  
Aluminum Oxide Nanoparticles ◽  
Laser Ablation In Liquids

ABSTRACTSpherical aluminum oxide (γ-phase) nanoparticles with sizes below 30 nm were synthesized by pulsed laser ablation in liquids. The wavelength and energy fluence of the nanosecond laser were set at 1064 nm and ∼1x103 J/cm2, respectively. The optimal repetition rate to maximize the production of those nanoparticles was determined to be at 2,129±64 Hz. Therefore, the lifetime of the cavitation bubble was estimated to be around 0.47±0.01 ms.

scholarly journals Doping nanoparticles using pulsed laser ablation in a liquid containing the doping agent

2019 ◽  
Vol 1 (10) ◽  
pp. 3963-3972 ◽  
Author(s):  
Arsène Chemin ◽  
Julien Lam ◽  
Gaétan Laurens ◽  
Florian Trichard ◽  
Vincent Motto-Ros ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Doping Agent ◽  
Laser Ablation In Liquids ◽  
Dope Nanoparticles

While doping is crucial for numerous technological applications, its control remains difficult especially when the material is reduced down to the nanometric scale. We suggest a new way to dope nanoparticles using laser ablation in liquids.

scholarly journals Synthesis of naked vanadium pentoxide nanoparticles

2021 ◽  
Author(s):  
Patrick Taylor ◽  
Matthew Kusper ◽  
Tina Hesabizadeh ◽  
Luke D. Geoffrion ◽  
Fumiya Watanabe ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Vanadium Pentoxide ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Energy Bandgap ◽  
Β Phase ◽  
Α Phase ◽  
Laser Ablation In Liquids

Vanadium pentoxide α-phase and β-phase synthesized by Pulsed Laser Ablation in Liquids, exhibiting a 2.50 eV and 3.65 eV energy bandgap.

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