The spectral fusion of laser-induced breakdown spectroscopy (LIBS) and mid-infrared spectroscopy (MIR) coupled with random forest (RF) for the quantitative analysis of soil pH
Tingting Chen, Jing Men, Mingjing Zhao, Tianlong Zhang, Hua Li
Abstract
The spectral fusion of laser-induced breakdown spectroscopy and mid-infrared spectroscopy data was coupled with a random forest technique for the quantitative for the quantitative analysis of soil pH.
Topics & Concepts
Laser-induced breakdown spectroscopySpectroscopyInfrared spectroscopyInfraredAnalytical Chemistry (journal)Materials scienceFusionNear-infrared spectroscopyChemistryOpticsEnvironmental chemistryPhysicsLinguisticsQuantum mechanicsOrganic chemistryPhilosophyLaser-induced spectroscopy and plasmaAnalytical chemistry methods developmentSpectroscopy and Chemometric Analyses