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Laser ablation parameters influencing gold nanoparticle synthesis in water
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SYSNO ASEP 0496766 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Laser ablation parameters influencing gold nanoparticle synthesis in water Author(s) Torrisi, L. (IT)
Torrisi, Alfio (UJF-V) RID, ORCIDNumber of authors 2 Source Title Radiation Effects and Defects in Solids. - : Taylor & Francis - ISSN 1042-0150
Roč. 173, 9-10 (2018), s. 729-739Number of pages 11 s. Publication form Print - P Action 14th Workshop on European Collaboration for Higher Education and Research in Nuclear Engineering and Radiological Protection (CHERNE) Event date 29.05.2018 - 01.06.2018 VEvent location Macugnaga Country IT - Italy Event type EUR Language eng - English Country GB - United Kingdom Keywords nanoparticles ; gold ; laser ablation in water ; surface plasmon resonance Subject RIV JJ - Other Materials OECD category Nano-materials (production and properties) R&D Projects GBP108/12/G108 GA ČR - Czech Science Foundation (CSF) Institutional support UJF-V - RVO:61389005 UT WOS 000448601900003 EID SCOPUS 85055560682 DOI 10.1080/10420150.2018.1528598 Annotation The synthesis of gold nanoparticles using pulsed laser ablation in water has special interest in many scientific fields. The nanoparticle production in solution employing an Nd:YAG laser depends mainly on the laser parameters (i.e. by the wavelength, the pulse energy and duration), on the irradiation conditions (target depth in water, focal spot, repetition rate, irradiation time), and on the medium where the ablation occurs (water, solution concentration, presence of surfactants). Optimal conditions can be found in order to control the particle size, the size distribution, and the coalescence effect. A study of these characteristic factors is presented here and discussed. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2019
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