Detection of Cadmium and Lead Heavy Metals in Soil Samples by Portable Laser-Induced Breakdown Spectroscopy
Heavy metal pollution in soil MAX OUT is becoming more and more serious.LIBS is one of the most promising technologies for rapid detection of heavy metal contamination in soil.However, due to the wide variety of soils and complex matrices, accurate quantification remains a challenge.In total, 451 soil samples were prepared and detected by the porta