What question did this study set out to answer?

The research aims to explore how gas flow affects the accuracy of elemental analysis in a LIBS and LA-ICPMS system.

January 21, 2026Journal of Analytical Atomic Spectrometry0 citations

Influence of gas flow on elemental analysis by tandem femtosecond LIBS and LA-ICPMS system

GZGao ZhenliGuangzhou Institute of Geochemistry WYWubin YangGuangzhou Institute of Geochemistry SYshuang Yan

Key Points

The research aims to explore how gas flow affects the accuracy of elemental analysis in a LIBS and LA-ICPMS system.
Integrated both LIBS and LA-ICPMS for simultaneous analysis.
Varied gas flow rates during the analysis.
Analyzed a range of elements and isotopes for precision.
Improved accuracy in elemental determination with optimal gas flow.
Enhanced overall precision in isotopic measurement.

Abstract

The integration of LIBS and LA-ICPMS allows for simultaneous determination of a wide range of elements and isotopes. Achieving high-precision quantitative analysis in this dual-technique approach requires establishing the optimal...

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