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Updated: Jan 14, 2026

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对有机杀虫剂检测的智能传感策略:基于AuNP的色度和度方法的近期进展

Fatmah M Alshareef1

  • 1Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia.

Critical reviews in analytical chemistry
|October 24, 2025
PubMed
概括

黄金纳米粒子 (AuNPs) 为在环境中检测有机农药 (OPs) 提供了一个有前途的解决方案. 这些智能传感器为OP监控提供了快速,灵敏和具有成本效益的方法,提高了食品和水安全.

关键词:
农业 农业 农业 农业具有成本效益,具有成本效益.金纳米颗粒的金子纳米颗粒它们具有光学特性.

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Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
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