Detection of Heavy Metals via Liquid Electrode Plasmaatthe Axial Direction

摘要

Precise quantification of heavy metals is crucial to better control the pollutants and ensure the quality of human life. Nevertheless, the conventional spectroscopic methods such as inductively coupled plasma atomic emission spectrometry (ICP-AES) are mostly expensive, time consuming, and require professional operators, which increase the difficulty for the in-situ or real-time measurements.