Raman-infrared spectral fusion combined with partial least squares (PLS) for quantitative analysis of polycyclic aromatic hydrocarbons in soil
Yaozhou Feng, Tianlong Zhang, Mingjing Zhao, Xin Zhang, Hongsheng Tang, Qinglin Sheng
Abstract
Spectroscopy is an effective method for the rapid detection of PAHs in soil, but the predictive performance is not satisfactory due to interference from other substances.
Topics & Concepts
Partial least squares regressionRaman spectroscopyChemistryEnvironmental chemistryAnalytical Chemistry (journal)FusionComputer scienceOpticsLinguisticsPhilosophyMachine learningPhysicsSpectroscopy and Chemometric AnalysesSpectroscopy Techniques in Biomedical and Chemical ResearchWater Quality Monitoring and Analysis