Saved in:
| Main Author: | |
|---|---|
| Format: | Artículo científico |
| Language: | en |
| Published: |
Sociedad Mexicana de Física A.C.
2008
|
| Subjects: | |
| Online Access: | https://www.redalyc.org/articulo.oa?id=57016053011 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Table of Contents:
- Compositional analysis of aqueous solutions by laser-induced plasma spectroscopy J. P. Villabona R. Cabanzo E. Mejía-Ospino Física, Astronomía y Matemáticas Laser induced plasma Boltzmann plots plasma temperature atomic emission spectroscopy Laser-induced plasma (LIP) was generated on the surface of an aqueous solution using a single pulse of the fundamental and second harmonic from a Q-switched Nd: YAG laser. Aqueous Ca, K, Mg, Na and Sr solutions were used to observe the presence of these elements in the plasma through the emission of their atomic species. In order to obtain the spectra of the aqueous solutions, we used a charge-coupled camera (CCD) in combination with a compact spectrometer. We also determined laser-induced plasma temperatures at 1064 and 532 nm with Boltzmann plots of hydrogen lines (656.28, 486.13 and 434.05 nm). 2008 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57016053011 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.6 Vol.54