LIBS Info: Element Analysis
| Title | Authors | Material | Detector | Spectrometer | Software |
|---|---|---|---|---|---|
| A novel approach to sensitivity evaluation of laser-induced breakdown spectroscopy for rare earths elements determination | N.B. Zorov, A.M. Popov, S.M. Zaytsev, T.A. Labutin | Geological | ICCD | Czerny-Turner (Unspecified) | |
| Laser: | Nd:YAG 532.0000nm NonemJ NoneHz |
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| Gate Delay: | 1.500us | ||||
| Gate Width: | 15.000us | ||||
| The author's main goal is to demonstrate their method for estimation of LOD using synthetic spectra, how real samples are analysed to demonstrate the effectiveness of their technique | |||||
| Element | Detection Limit (ppm) | Wavelength (nm) | Other Wavelengths (nm) | Calibration Method | Calibration Range (ppm) | Notes |
|---|---|---|---|---|---|---|
| Y | 2.5000 (Calibration Curve Slope) | 410.2400 | N/A | Univariate | 25.0000-31.0000 | This result is from the integrated peak area. A LOD of 3.0ppm was obtained using the peak intensity. |
| La | 4.8000 (Calibration Curve Slope) | 433.3700 | N/A | Univariate | 30.6000-108.0000 | This LOD uses the full peak area. A LOD of 8ppm was obtained using the Peak Intensity |
| Element | RMSE (ppm) | Wavelength (nm) | Calibration Method | Notes |
|---|