Determination of La in ore using laser-induced breakdown spectroscopy combined with laser-induced fluorescence and standard addition method
Jiangtao Li, Zhiyang Tang, Zhongqi Hao, Zhijie Huang, Chenwei Zhu, Qingzhou Li, Bing He, Ji Chen, Xiangyou Li
Abstract
LIBS-LIF combined with SAM was used to reduce the self-absorption effect and matrix effect to achieve accurate determination of La in rare earth ore.
Topics & Concepts
Laser-induced breakdown spectroscopyLaser-induced fluorescenceLaserFluorescenceAnalytical Chemistry (journal)SpectroscopyMaterials scienceFluorescence spectroscopyChemistryOpticsChromatographyPhysicsQuantum mechanicsLaser-induced spectroscopy and plasmaAnalytical chemistry methods developmentMercury impact and mitigation studies