Abstract

The laser-induced breakdown spectroscopy is used to analyze the lead content in soils. The analyzed spectral line profile is fitted by Lorentzian function for determining the background and the full-width at half-maximum (FWHM) intensity of spectral line. A self-absorption correction model based on the information of spectral broadening is introduced to calculate the true value of spectral line intensity, which refers to the elemental concentration. The results show that the background intensity obtained by spectral profile fitting is very effective and important due to removing the interference of spectral broadening, and a better precision of calibration analysis is acquired by correcting the self-absorption effect.

© 2009 Chinese Optics Letters

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References

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  1. D. A. Cremers and L. J. Radziemski, Handbook of Laser-Induced Breakdown Spectroscopy (Wiley, Chichester, 2006).
  2. A. W. Miziolek, V. Palleschi, and I. Schechter, (eds.) Laser-Induced Breakdown Spectroscopy (LIBS): Fundamental and Applications (Cambridge University Press, Cambridge, 2006).
  3. C. Pasquini, J. Cortez, L. M. C. Silva, and F. B. Gonzaga, J. Braz. Chem. Soc. 18, 463 (2007).
  4. H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).
  5. R. Shu, H. Qi, G. Lü, D. Ma, Z. He, and Y. Xue, Chin. Opt. Lett. 5, 58 (2007).
  6. L. Wang, C. Zhang, and Y. Feng, Chin. Opt. Lett. 6, 5 (2008).
  7. C. Aragón, J. Bengoechea, and J. A. Aguilera, Spectrochim. Acta Part B 56, 619 (2001).
  8. D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).
  9. V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).
  10. R. Mavrodineanu and H. Boiteux, Flame Spectroscopy (Wiley, New York, 1965).
  11. A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).
  12. L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).
  13. F. J. Wallis, B. L. Chadwich, and R. J. S. Morrison, Appl. Spectrosc. 54, 1231 (2000).

2008

2007

C. Pasquini, J. Cortez, L. M. C. Silva, and F. B. Gonzaga, J. Braz. Chem. Soc. 18, 463 (2007).

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

R. Shu, H. Qi, G. Lü, D. Ma, Z. He, and Y. Xue, Chin. Opt. Lett. 5, 58 (2007).

2005

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

2002

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

2001

V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).

C. Aragón, J. Bengoechea, and J. A. Aguilera, Spectrochim. Acta Part B 56, 619 (2001).

2000

Aguilera, J. A.

C. Aragón, J. Bengoechea, and J. A. Aguilera, Spectrochim. Acta Part B 56, 619 (2001).

Aragón, C.

C. Aragón, J. Bengoechea, and J. A. Aguilera, Spectrochim. Acta Part B 56, 619 (2001).

Barbini, R.

V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).

Bengoechea, J.

C. Aragón, J. Bengoechea, and J. A. Aguilera, Spectrochim. Acta Part B 56, 619 (2001).

Bulajic, D.

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

Chadwich, B. L.

Chen, W.

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

Colao, F.

V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).

Corsi, M.

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

Cortez, J.

C. Pasquini, J. Cortez, L. M. C. Silva, and F. B. Gonzaga, J. Braz. Chem. Soc. 18, 463 (2007).

Cristoforetti, G.

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

Cui, Z.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Fantoni, R.

V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).

Feng, E.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Feng, W.

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

Feng, Y.

Fu, Y.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Gonzaga, F. B.

C. Pasquini, J. Cortez, L. M. C. Silva, and F. B. Gonzaga, J. Braz. Chem. Soc. 18, 463 (2007).

Guan, S.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

He, Z.

Hegazy, H.

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

Ji, X.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Lazic, V.

V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).

Legnaioli, S.

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

Lu, J.

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

Lü, G.

Ma, D.

Morrison, R. J. S.

Palleschi, V.

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

Palucci, A.

V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).

Pardini, L.

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

Pasquini, C.

C. Pasquini, J. Cortez, L. M. C. Silva, and F. B. Gonzaga, J. Braz. Chem. Soc. 18, 463 (2007).

Qi, H.

Salvetti, A.

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

Shen, K.

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

Sherbini, A. M. El

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

Sherbini, Th. M. El

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

Shu, R.

Silva, L. M. C.

C. Pasquini, J. Cortez, L. M. C. Silva, and F. B. Gonzaga, J. Braz. Chem. Soc. 18, 463 (2007).

Tognoni, E.

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

Wallis, F. J.

Wang, L.

Wu, G.

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

Xu, H.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Xu, X.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Xue, Y.

Yu, L.

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

Zhang, C.

Zhang, X.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Zheng, R.

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

Appl. Spectrosc.

Chin. Opt. Lett.

Chinese J. Lasers (in Chinese)

H. Xu, S. Guan, Y. Fu, X. Zhang, X. Xu, X. Ji, E. Feng, R. Zheng, and Z. Cui, Chinese J. Lasers (in Chinese) 34, 577 (2007).

J. Braz. Chem. Soc.

C. Pasquini, J. Cortez, L. M. C. Silva, and F. B. Gonzaga, J. Braz. Chem. Soc. 18, 463 (2007).

Plasma Sci. Technol.

L. Yu, J. Lu, W. Chen, G. Wu, K. Shen, and W. Feng, Plasma Sci. Technol. 7, 3041 (2005).

Spectrochim. Acta Part B

A. M. El Sherbini, Th. M. El Sherbini, H. Hegazy, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 60, 1573 (2005).

C. Aragón, J. Bengoechea, and J. A. Aguilera, Spectrochim. Acta Part B 56, 619 (2001).

D. Bulajic, M. Corsi, G. Cristoforetti, S. Legnaioli, V. Palleschi, A. Salvetti, and E. Tognoni, Spectrochim. Acta Part B 57, 339 (2002).

V. Lazic, R. Barbini, F. Colao, R. Fantoni, and A. Palucci, Spectrochim. Acta Part B 56, 807 (2001).

Other

R. Mavrodineanu and H. Boiteux, Flame Spectroscopy (Wiley, New York, 1965).

D. A. Cremers and L. J. Radziemski, Handbook of Laser-Induced Breakdown Spectroscopy (Wiley, Chichester, 2006).

A. W. Miziolek, V. Palleschi, and I. Schechter, (eds.) Laser-Induced Breakdown Spectroscopy (LIBS): Fundamental and Applications (Cambridge University Press, Cambridge, 2006).

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