Laser-induced thermal processes: heat transfer, generation of stresses, melting and solidification, vaporization, and phase explosion

MV Shugaev, M He, Y Levy, A Mazzi, A Miotello… - Handbook of Laser …, 2021 - Springer
The vast field of laser-enabled material synthesis, manufacturing, and processing to a large
degree relies on the ability to induce and control a range of thermal processes triggered by …

Microstructure-Dependent Local Strain Behavior in Polycrystals through In-Situ Scanning Electron Microscope Tensile Experiments

MA Tschopp, BB Bartha, WJ Porter, PT Murray… - … Materials Transactions A, 2009 - Springer
Digital image correlation of laser-ablated platinum nanoparticles on the surface of a
polycrystalline metal (nickel-based superalloy René 88DT) was used to obtain the local …

Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants

M Boutinguiza, M Fernández-Arias, J Del Val… - Materials Letters, 2018 - Elsevier
Silver nanoparticles have been synthetized and deposited on cp Ti substrates in one-step
process by the use of laser ablation in open air. The nanoparticles are produced by ablating …

Simulation of phase explosion in the nanosecond laser ablation of aluminum

A Mazzi, A Miotello - Journal of colloid and interface science, 2017 - Elsevier
Hypothesis Vaporization, spallation and phase explosion are considered to be the main
mechanisms contributing to the nanosecond laser ablation of metals. The theory of …

[HTML][HTML] High-resolution spectroscopic imaging of atoms and nanoparticles in thin film vaporization

DJ Engels, RA Meijer, HK Schubert… - Applied Physics …, 2023 - pubs.aip.org
We introduce a spectroscopic absorption imaging method in the UV regime (225–400 nm) to
study tin vapor created by irradiating a thin film with a low intensity 10 8 W cm− 2 …

Fabrication of gold and silver nanoparticles with pulsed laser ablation under pressurized CO2

S Machmudah, N Takada, H Kanda… - Advances in Natural …, 2013 - iopscience.iop.org
Pulsed laser ablation (PLA) has become a promising method for the synthesis of
nanoclusters for photonics, electronics and medicine. In this work PLA in pressurized CO 2 …

Silver nanoparticles produced by PLD in vacuum: Role of the laser wavelength used

AO Dikovska, MT Alexandrov, GB Atanasova… - Applied Physics A, 2013 - Springer
In this work we report the results of investigation of silver (Ag) nanoparticles prepared on a
silica substrate by laser ablation. Our attention was focused on the mean diameter, size …

A nanocomposite of silver and thermo-associating polymer by a green route: a potential soft–hard material for controlled drug release

NR Gupta, BLV Prasad, CS Gopinath, MV Badiger - Rsc Advances, 2014 - pubs.rsc.org
Major research efforts are continuously being made to look for alternative, environment
friendly green chemicals for the synthesis of nanoparticles in place of conventional and …

Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection

S Kaneko, T Ito, Y Hirabayashi, T Ozawa, T Okuda… - Talanta, 2011 - Elsevier
Metal oxide nanoparticles prepared by pulsed laser deposition (PLD) were applied to
nonenzymatic glucose detection. NiO nanoparticles with size of 3nm were deposited on …

Dynamics of liquid nanodroplet formation in nanosecond laser ablation of metals

A Mazzi, F Gorrini, A Miotello - Applied Surface Science, 2017 - Elsevier
The laser ablation mechanisms of metallic targets leading to liquid nanodroplet ejection are
of wide interest both from a fundamental point of view and for applications in various fields …