Published November 2017
| Version v1
Journal article
Structure and Properties of Nanoparticles Fabricated by Laser Ablation of Bulk Metal Copper Targets in Water and Ethanol
- 1. National Research Tomsk State University (Russian Federation)
Description
Colloidal solutions of nanoparticles (NPs) are prepared by nanosecond pulsed laser ablation (upon exposure to Nd:YAG laser radiation at a wavelength of 1064 nm with a pulse duration of 7 ns) of a copper target in water and ethyl alcohol. Their composition, structure, and optical properties are investigated. It is shown that monovalent Cu2O NPs are mainly formed in water, whereas metal Cu NPs are mainly formed in ethanol. The nonlinear transmission of colloids at wavelengths of 532 and 1064 nm is investigated. It is established that they effectively limit the nanosecond laser pulse power at a wavelength of 532 nm.
Additional details
Identifiers
Publishing Information
- Journal Title
- Russian Physics Journal
- Journal Volume
- 60
- Journal Issue
- 7
- Journal Page Range
- p. 1197-1205
- ISSN
- 1064-8887
- CODEN
- RPJOEB
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 51025422
- Subject category
- S77: NANOSCIENCE AND NANOTECHNOLOGY;
- Descriptors DEI
- ABLATION; COLLOIDS; COPPER; COPPER OXIDES; ETHANOL; LASER RADIATION; NANOPARTICLES; NEODYMIUM LASERS; NONLINEAR PROBLEMS; OPTICAL PROPERTIES; PULSED IRRADIATION; WATER; WAVELENGTHS
- Descriptors DEC
- ALCOHOLS; CHALCOGENIDES; COPPER COMPOUNDS; DISPERSIONS; ELECTROMAGNETIC RADIATION; ELEMENTS; HYDROGEN COMPOUNDS; HYDROXY COMPOUNDS; IRRADIATION; LASERS; METALS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PARTICLES; PHYSICAL PROPERTIES; RADIATIONS; SOLID STATE LASERS; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2017 Springer Science+Business Media, LLC, part of Springer Nature
- Notes
- http://www.springer-ny.com