• SHIJUAN LI

      Articles written in Bulletin of Materials Science

    • Recent developments in the spectrometry of fluorescence, ultraviolet visible and surface-enhanced Raman scattering for pesticide residue detection

      ZHIPENG WANG SHIJUAN LI PINGYUE HU RUI DAI BIN WU LING YANG YIJIA HUANG GUOQING ZHUANG

      More Details Abstract Fulltext PDF

      To protect crops and improve yield, pesticides have been widely used in agricultural production. In this case, the detection of toxic residues in agricultural products is of great significance. To achieve that, spectroscopy is a commonly used analytical method, which combines the characteristics of low detection limit, wide linear range and high accuracy. At the same time, they provide simple, low-cost, fast and on-site results. The pesticide residue detection instruments based on spectral analysis have shown advantages and broad application prospects in the instrument market. In this paper, detection methods of pesticide residues based on fluorescence spectrometry, UV–vis (ultraviolet visible) spectrometry, as well as SERS (surface-enhanced Raman scattering) spectrometry are reviewed. This paper analyses and summarizes the research progress of different types of spectrometry in the detection of pesticide residues, and points outthat with the development of detection and monitoring technology, the corresponding rapid detection instrument for pesticide residues has become an indispensable tool in society.

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