Amoruso, Salvatore, Bruzzese, Riccardo, Ausanio, Giovanni and Lanotte, Luciano (2007) Laser-induced modification of the size distribution of nanoparticles produced during ultrashort laser ablation of solid targets in vacuum. [Pubblicazione in rivista scientifica]
Full text not available from this repository.| Item Type: | Pubblicazione in rivista scientifica |
|---|---|
| Resource language: | English |
| Title: | Laser-induced modification of the size distribution of nanoparticles produced during ultrashort laser ablation of solid targets in vacuum |
| Creators: | Creators Email Amoruso, Salvatore UNSPECIFIED Bruzzese, Riccardo UNSPECIFIED Ausanio, Giovanni UNSPECIFIED Lanotte, Luciano UNSPECIFIED |
| Autore/i: | S. AMORUSO; R. BRUZZESE; X. WANG; G. AUSANIO;L. LANOTTE |
| Date: | 2007 |
| Number of Pages: | 6 |
| Department: | Scienze fisiche |
| Identification Number: | 10.1088/0953-4075/40/6/015 |
| Journal or Publication Title: | JOURNAL OF PHYSICS. B, ATOMIC MOLECULAR AND OPTICAL PHYSICS |
| Date: | 2007 |
| Volume: | 40 |
| Page Range: | pp. 1253-1258 |
| Number of Pages: | 6 |
| Identification Number: | 10.1088/0953-4075/40/6/015 |
| Date Deposited: | 20 Oct 2010 08:34 |
| Last Modified: | 30 Apr 2014 19:42 |
| URI: | http://www.fedoa.unina.it/id/eprint/6826 |
Collection description
We demonstrate that the average size and the size distribution of nanoparticles produced by ultrashort laser ablation in vacuum can be modified by irradiation of the nanoparticles’ plume during its vacuum expansion with a nanosecond, UV laser pulse. The experimental results are interpreted by means of a simple analytical model of the laser–particle interaction, heating and vaporization. This technique thus shows to be a simple and generalway to control, in vacuum, the average size and distribution of nanoparticles of different elements.
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