Original title: Laser-generated nanoparticles to change physical properties of solids, liquids and gases
Authors: Torrisi, Alfio ; Cutroneo, Mariapompea ; Ceccio, Giovanni ; Cannavó, Antonino ; Horák, Pavel ; Torrisi, L. ; Vacík, Jiří
Document type: Papers
Conference/Event: 10th Anniversary International Conference on Nanomaterials - Research and Application (NANOCON 2018), Brno (CZ), 20181017
Year: 2019
Language: eng
Abstract: Synthesis of nanoparticles was possible employing a Nd: YAG pulsed laser at fundamental harmonic. The production of nanoparticles in water depends mainly on the laser parameters (pulse duration, energy, wavelength), the irradiation conditions (focal spot, repetition rate, irradiation time) and the medium where the ablation occurs (solid target, water, solution concentration). The nanoparticles can be introduced in solids, liquids or gases to change many physical characteristics. The optical properties of polymers and solutions, the wetting ability of liquids, the electron density of laser-generated plasma, represent some examples that can be controlled by the concentration of metallic nanoparticles (Au, Ag, Ti, Cu). Some bio-medical applications will be presented and discussed.
Keywords: bio-medical applications; laser; nanoparticles
Project no.: GBP108/12/G108 (CEP)
Funding provider: GA ČR
Host item entry: NANOCON 2018, ISBN 978-808729489-5

Institution: Nuclear Physics Institute AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0295758

Permalink: http://www.nusl.cz/ntk/nusl-394334


The record appears in these collections:
Research > Institutes ASCR > Nuclear Physics Institute
Conference materials > Papers