Atomic Emission Spectrometry(AES）refers to an analytical method that uses the spectrum formed by the radiation lines emitted by excited atoms to compare with the standard spectrum and identify what substances are contained in the substance.

Laser induced breakdown spectroscopy (LIBS) is an atomic emission spectroscopy analysis method that focuses high-energy laser pulses directly on the surface of the sample to generate plasma. It is a new spectral analysis technique based on the interaction between laser and matter.

Laser induced breakdown spectroscopy (LIBS) is an atomic emission spectroscopy analysis method that focuses high-energy laser pulses directly on the surface of the sample to generate plasma. It is a new spectral analysis technique based on the interaction between laser and matter.

Laser induced breakdown spectroscopy (LIBS) is an atomic emission spectroscopy analysis method that focuses high-energy laser pulses directly on the surface of the sample to generate plasma. It is a new spectral analysis technique based on the interaction between laser and matter.