LIBS Info: Element Analysis

Title Authors Material Detector Spectrometer Software
Determination of sub-ppm levels of boron in ground water samples by laser induced breakdown spectroscopy Suresh K. Aggarwal, Arnab Sarkar, K. Sasibhusan, D. Alamelu Ground Water Spectrolaser 1000 Spectrolaser 1000 Spectrolaser
Laser: Nd:YAG
Gate Delay: 1.500us
Gate Width: Noneus
Ground water samples are transferred to graphite planchets and evaporated to dryness before analysis using LIBS.
Element Detection Limit (ppm) Wavelength (nm) Other Wavelengths (nm) Calibration Method Calibration Range (ppm) Notes
B 0.0100 (Statued) 249.7730 208.957 Calibration Curve None-20.0000 Results in the 0.1-2ppm range checked against ICP-AES and found to be in good agreement.

Element RMSE (ppm) Wavelength (nm) Calibration Method Notes