A hybrid method combining discharge-assisted laser induced breakdown spectroscopy with wavelet transform for trace elemental analysis in liquid targets
Boping Xu, Simeng Liu, Bingying Lei, Yinghua Liu, Wenfu Zhang, Jie Tang, Yishan Wang, Wei Zhao, Yixiang Duan
Abstract
A hybrid method combining discharge-assisted laser-induced breakdown spectroscopy (D-LIBS) with wavelet transform represents a highly promising detection technology for the quantitative determination of trace elements in liquids.
Topics & Concepts
Laser-induced breakdown spectroscopyElemental analysisTRACE (psycholinguistics)Materials scienceAnalytical Chemistry (journal)WaveletLaserSpectroscopyWavelet transformChemistryComputer scienceChromatographyOpticsInorganic chemistryArtificial intelligencePhysicsLinguisticsQuantum mechanicsPhilosophyLaser-induced spectroscopy and plasmaAnalytical chemistry methods developmentMercury impact and mitigation studies