APPLICATION OF LASER-INDUCED BREAKDOWN SPECTROSCOPY FOR THE CEMENT ANALYSIS
Abstract
Laser-induced breakdown spectroscopy has been applied for a rapid determination of the main components in flooding cement. Spectra of the erosion plume formed under the action of dual laser pulses were recorded. We used the calibration-free approach based on the detailed diagnostic of the laser ablation plasma, without using standard samples of known composition. The accuracy of determining the basic elements for such an analytical approach was ~4 %.
About the Authors
V. S. BURAKOV
B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus, Minsk
Belarus
Belarus
V. V. KIRIS
B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus, Minsk
Belarus
Belarus
N. V. TARASENKO
B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus, Minsk
Belarus
Belarus
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