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Applications of the double-pulse laser-induced breakdown spectroscopy (LIBS) in the collinear beam geometry to the elemental analysis of different materials

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Title: Applications of the double-pulse laser-induced breakdown spectroscopy (LIBS) in the collinear beam geometry to the elemental analysis of different materials
Authors: Gautier, Céline1 gautier@carnac.cea.fr, Fichet, Pascal1, Menut, Denis1, Dubessy, Jean2
Source: Spectrochimica Acta Part B. Feb2006, Vol. 61 Issue 2, p210-219. 10p.
Subjects: Laser spectroscopy, Spectrum analysis instruments, Emission spectroscopy, Atomic emission spectroscopy
Abstract: Abstract: Double-pulse laser-induced breakdown spectroscopy studies were performed on different types of materials (synthetic glasses, rocks, steels). Two Nd:YAG lasers emitting at 532nm were combined in the collinear beam geometry to carry out double-pulse experiments at atmospheric pressure in air. For all matrices, the influence of the delay between the two laser pulses was systematically investigated from temporal and spectral analyses. Furthermore, the correlation between the excitation energy levels of the emission lines and the increases in intensity induced by the double-pulse scheme was described for each material. A comparison of the studies displayed different behaviors of the materials in the double-pulse experiments. An interpretation of the results is provided on the basis of the determination of the plasma temperatures in the single- and double-pulse configuration with the Saha–Boltzmann plot method. It also gave an insight into the potentialities and the limitations of the double-pulse laser-induced breakdown spectroscopy (LIBS) for analytical purpose so that the materials can be classified in terms of effectiveness of the double-pulse approach. [Copyright &y& Elsevier]
Copyright of Spectrochimica Acta Part B is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 20525309
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Applications of the double-pulse laser-induced breakdown spectroscopy (LIBS) in the collinear beam geometry to the elemental analysis of different materials
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  Data: <searchLink fieldCode="AR" term="%22Gautier%2C+Céline%22">Gautier, Céline</searchLink><relatesTo>1</relatesTo><i> gautier@carnac.cea.fr</i><br /><searchLink fieldCode="AR" term="%22Fichet%2C+Pascal%22">Fichet, Pascal</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Menut%2C+Denis%22">Menut, Denis</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Dubessy%2C+Jean%22">Dubessy, Jean</searchLink><relatesTo>2</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Spectrochimica+Acta+Part+B%22">Spectrochimica Acta Part B</searchLink>. Feb2006, Vol. 61 Issue 2, p210-219. 10p.
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  Data: <searchLink fieldCode="DE" term="%22Laser+spectroscopy%22">Laser spectroscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Spectrum+analysis+instruments%22">Spectrum analysis instruments</searchLink><br /><searchLink fieldCode="DE" term="%22Emission+spectroscopy%22">Emission spectroscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Atomic+emission+spectroscopy%22">Atomic emission spectroscopy</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Abstract: Double-pulse laser-induced breakdown spectroscopy studies were performed on different types of materials (synthetic glasses, rocks, steels). Two Nd:YAG lasers emitting at 532nm were combined in the collinear beam geometry to carry out double-pulse experiments at atmospheric pressure in air. For all matrices, the influence of the delay between the two laser pulses was systematically investigated from temporal and spectral analyses. Furthermore, the correlation between the excitation energy levels of the emission lines and the increases in intensity induced by the double-pulse scheme was described for each material. A comparison of the studies displayed different behaviors of the materials in the double-pulse experiments. An interpretation of the results is provided on the basis of the determination of the plasma temperatures in the single- and double-pulse configuration with the Saha–Boltzmann plot method. It also gave an insight into the potentialities and the limitations of the double-pulse laser-induced breakdown spectroscopy (LIBS) for analytical purpose so that the materials can be classified in terms of effectiveness of the double-pulse approach. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Spectrochimica Acta Part B is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1016/j.sab.2006.01.005
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      – Code: eng
        Text: English
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        PageCount: 10
        StartPage: 210
    Subjects:
      – SubjectFull: Laser spectroscopy
        Type: general
      – SubjectFull: Spectrum analysis instruments
        Type: general
      – SubjectFull: Emission spectroscopy
        Type: general
      – SubjectFull: Atomic emission spectroscopy
        Type: general
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      – TitleFull: Applications of the double-pulse laser-induced breakdown spectroscopy (LIBS) in the collinear beam geometry to the elemental analysis of different materials
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            NameFull: Fichet, Pascal
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            NameFull: Menut, Denis
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            – D: 01
              M: 02
              Text: Feb2006
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              Y: 2006
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            – TitleFull: Spectrochimica Acta Part B
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