Paper Title:
Quantitative Analysis of Metal Film by Laser-Induced Breakdown Spectroscopy (LIBS)
  Abstract

The plasma was generated by focusing a pulsed Nd:YAG laser at 1064nm and 10ns on the surface of ITO. We investigated the relationship between the signal intensity of LIBS and the pulse energy of laser, and found the signal of the analyze lines of In and Sn increased with the laser energy enhanced proportional. A series of measurements were made to found the optimum time delay between the laser pulse and the beginning of the LIBS spectra acquisition. Through calibration-free method we obtain the temperature of plasma,at the same time we measured the content of In and Sn by the program which writed with matlab.

  Info
Periodical
Advanced Materials Research (Volumes 179-180)
Edited by
Garry Zhu
Pages
1183-1186
DOI
10.4028/www.scientific.net/AMR.179-180.1183
Citation
D. Q. Yuan, J. T. Xu, "Quantitative Analysis of Metal Film by Laser-Induced Breakdown Spectroscopy (LIBS)", Advanced Materials Research, Vols. 179-180, pp. 1183-1186, 2011
Online since
January 2011
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$32.00
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