Deep-Ultraviolet Plasmon Resonances in Al-Al2O3@C Core–Shell Nanoparticles Prepared via Laser Ablation in Liquid

2020 ◽  
Vol 2 (3) ◽  
pp. 802-807 ◽  
Author(s):  
Yi Wei ◽  
Yu Gu ◽  
Mingyou Zhao ◽  
Yuhang Dong ◽  
Jun Chen ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Core Shell ◽  
Laser Ablation In Liquid ◽  
Shell Nanoparticles ◽  
Plasmon Resonances ◽  
Deep Ultraviolet ◽  
Core Shell Nanoparticles

scholarly journals Tunable Piezophotonic Effect on Core-Shell Nanoparticles Prepared by Laser Ablation in Liquids under External Voltage

2019 ◽  
Vol 2019 ◽  
pp. 1-11 ◽  
Author(s):  
A. K. Kodeary ◽  
S. M. Hamidi
Keyword(s):  
Laser Ablation ◽  
Lead Zirconate Titanate ◽  
Laser Pulses ◽  
Lead Zirconate ◽  
Core Shell ◽  
Laser Ablation In Liquid ◽  
Shell Nanoparticles ◽  
Nonlinear Properties ◽  
Shell Nanostructures ◽  
Core Shell Nanoparticles

We report an experimental study on the piezophotonic effect of gold and lead zirconate titanate (PbZrTiO3) nanoparticles (NPs) and also their core-shell nanostructures prepared by the laser ablation in liquid method. To obtain these NPs and composite materials, the targets were immersed in deionized water and a polymeric solution of polyvinyl pyrrolidone (PVP) under Nd:YAG laser pulses irradiation. Linear and nonlinear properties of these NPs were studied by optical spectroscopy and the Z-scan technique. Furthermore, tunable nonlinear properties of the NPs were measured under an external electric field under illumination to investigate the piezophotonic effect. Our results show that, at the interface of PZT and Au, due to the Schottky barrier, we have electron/hole recombination prevention, which leads to efficient enhancement in the nonlinear properties.

Generation of core–shell nanoparticles Al@Ti by laser ablation in liquid for hydrogen storage

2015 ◽  
Vol 348 ◽  
pp. 71-74 ◽  
Author(s):  
A.A. Serkov ◽  
E.V. Barmina ◽  
A.V. Simakin ◽  
P.G. Kuzmin ◽  
V.V. Voronov ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Hydrogen Storage ◽  
Core Shell ◽  
Laser Ablation In Liquid ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

scholarly journals Synthesis of Ag/Au (core/shell) nanoparticles by laser ablation in liquid and study of their toxicity on blood human components

2021 ◽  
Vol 1795 (1) ◽  
pp. 012013
Author(s):  
Mayada A. Abed ◽  
Falah A-H. Mutlak ◽  
Ala F. Ahmed ◽  
Uday M. Nayef ◽  
Sarah K. Abdulridha ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Core Shell ◽  
Laser Ablation In Liquid ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

Formation of Core-Shell Nanoparticles by Laser Ablation of Copper and Brass in Liquids

2005 ◽  
pp. 23-26
Author(s):  
P.V. Kazakevich ◽  
A.V. Simakin ◽  
V.V. Voronov ◽  
G.A. Shafeev ◽  
D. Starikov ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

Biofunctional magnetic ‘core–shell’ nanoparticles generated by laser ablation of iron in liquid

Laser Physics ◽  
2015 ◽  
Vol 25 (2) ◽  
pp. 025607 ◽  
Author(s):  
A I Omelchenko ◽  
E N Sobol ◽  
A V Simakin ◽  
A A Serkov ◽  
I A Sukhov ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Magnetic Core ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles
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