数字农科院2.0

Aggregation-induced emission-enhanced point-of-care testing method for food safety and environmental monitoring

文献类型： 外文期刊

作者： Liyuan Wang;Xiaofeng Hu;Shenling Wang;Wenqin Wu;Kaiming Wu;Li Yu;Peiwu Li;Zhaowei Zhang

作者机构：

关键词： Aggregation-induced emission;Environmental monitoring;Food safety;Point-of-care testing

期刊名称： TrAC - Trends in Analytical Chemistry

ISSN： 1879-3142

年卷期： 2025 年 194 卷

页码：

收录情况： SCIE（2025版） ; ; EI（2025版）

摘要： As urgent public health challenges, food safety and environmental monitoring have drawn growing attention. Point-of-care testing (POCT) represents a cost-effective, rapid, accurate, and convenient means of quantitative detection. The unique fluorescent phenomenon induced by aggregation-induced emission (AIE) holds substantial promise for enhancing POCT capabilities in detecting food and environmental contaminants. This work reviewed recent advancements and challenges in developing the AIE-enhanced POCT method. Firstly, the principles and advantages of the AIE-powered POCT method were discussed. Subsequently, the applications of the AIE-enhanced POCT method in detecting environmental and food contamination were summarized. Finally, the potential commercialization and challenges associated with AIE-powered POCT methods are discussed. This review refreshes the perspective to develop portable, cost-effective sensing solutions and encourages collaborative efforts to advance sensing technology.

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