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照亮道路:对食品污染物的聚合诱导排放检测

Xincheng Chen¹, Zhenyun He¹, Xiaolin Huang²

¹School of Food Science and Engineering, Key Laboratory of Tropical Fruits and Vegetables Quality and Safety for State Market Regulation, Hainan University, Haikou, China.

Critical reviews in food science and nutrition

|November 20, 2023

概括

聚合诱导排放 (AIE) 提供了一种用于检测食品污染物的新方法. 这项技术利用光染料 (AIEgens) 进行快速,灵敏和具有成本效益的分析,提高了消费者安全和食品工业利能力.

科学领域:

* 食品科学与技术 * 食品科学与技术
* 分析化学分析化学
* 材料科学材料科学

背景情况:

* 食品安全是一个关键的全球问题,影响人类健康和食品行业的经济可行性.
*目前的食品污染物的检测方法往往缺乏所需的速度,灵敏度,准确性或成本效益.
*聚合诱导排放 (AIE) 已成为解决这些局限性的有希望的技术.

研究的目的:

* 审查AIE引发的食品污染物的检测原则和优势.
* 总结最近 (过去五年) AIE在检测各种食品污染物的应用.
*为基于AIE的食品安全分析提供未来研究和开发的见解.

主要方法:

* 综合文献综述,重点关注过去五年来AIE在食品污染物检测中的应用.
*对AIE原则的分析,包括聚合诱导排放材料 (AIEgens) 的特性.
*对各种污染物类型的基于AIE的检测策略的分类和解释.

主要成果:

* AIEgens 具有诸如高量子产量,光稳定性和大斯托克斯位移等有价值的特性,使其适用于敏感的检测.
*已证明AIE在检测农药,兽药,真菌毒素,食品添加剂,离子,病原体和生物氨基的成功应用.
* 在各种污染物类别的基于AIE的检测中发现了相似之处和差异.

结论:

* AIE技术为快速,灵敏和经济有效地检测广泛的食品污染物提供了一个强大而通用的平台.
* 审查强调了AIEgens在推进食品安全监测方面的重大进展和潜力.
*未来的研究应该专注于进一步优化AIEgens,并将其集成到实际的检测系统中,以获得更广泛的应用.

关键词:

聚合诱导的排放量聚合诱导的排放量检测检测检测检测检测光是一种光.食品污染物的食物污染物.传感机制的传感机制.

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