Atomic Emission Spectroscopy (AES) Technology

Atomic emission spectroscopy (AES) technology is to use the atomic or ion emission characteristic spectrum of each element under thermal or electrical excitation to judge the composition of the substance, so as to carry out qualitative and quantitative analysis of the element. Atomic emission spectroscopy can be used to analyze about 70 elements (metallic elements and non-metallic elements such as phosphorus, silicon, arsenic, carbon and boron). Atomic emission spectrometry can simultaneously detect multiple elements in a sample in a short time, and the detection limit can reach ppm level. Atomic emission spectroscopy is an important application technology of spectral analysis, which can achieve qualitative and quantitative analysis of specific elements or components in industry, agriculture, medicine and other fields.