Quantitative Analysis of LIBS Reduces the Matrix Effect Methods

Abstract:

This paper introduced the principle about the technology of Laser-induced Breakdown Spectroscopy (LIBS) of quantitative analysis. It was reviewed about the quantitative analysis of LIBS reduced method of matrix. The reason of cause matrix effect was not clear, but the matrix effect on the LIBS quantitative analysis of the impact can not be ignored. The LIBS quantitative analysis method was divided into two categories: one was based on the calibration curve with the mathematical matrix correction method; the other was combined with neural network reduction method of matrix. This paper was introduced for the two categories of methods, and gives an example to explain.

• Periodical: Applied Mechanics and Materials (Volumes 313-314)
• Pages: 579-582
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.313-314.579
• Online since: March 2013
• Authors: You Liang Yang, Jun Xiang Li, Fan Wei Meng, Cui Hong Ma
• Keywords: Laser Induced Breakdown Spectroscopy, Matrix Effect, Matrix Effect Corrector Method

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