Femtosecond laser filamentation-induced breakdown spectroscopy combined with chemometrics methods for soil heavy metal analysis
Shangyong Zhao, Muhammad Sher Afgan, He Zhu, Xun Gao
Topics & Concepts
Laser-induced breakdown spectroscopyChemometricsFilamentationSpectroscopyFemtosecondPartial least squares regressionMaterials scienceLaserBackground subtractionSubtractionCalibrationAnalytical Chemistry (journal)OpticsChemistryPhysicsMathematicsEnvironmental chemistryStatisticsChromatographyArithmeticPixelQuantum mechanicsLaser-induced spectroscopy and plasmaCultural Heritage Materials AnalysisSpectroscopy and Chemometric Analyses