| 张晓慧,杨丽敏,马洪超,姜磊.化学通报,2017,80(11):1014-1020. |
| 量子点传感器在有机磷农药残留检测中的应用 |
| Application of quantum dot sensors in the detection of organophosphorus pesticide residues |
| 投稿时间：2017-05-23 修订日期：2017-07-28 |
| DOI： |
| 中文关键词: 量子点 有机磷农药 传感器 胆碱酯酶 |
| 英文关键词:Quantum dot, Organophosphorus pesticide, Sensor, Acetylcholinesterase |
| 基金项目:国家自然科学基金（NO. 31301471）、中央高校基本科研业务费专项资金（NO. 16CX02042A）、国家高技术研究发展计划(863计划)（NO. 2015AA020947） |
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| 中文摘要: |
| 有机磷农药作为一种神经毒剂,在过量使用后会造成许多潜在危害,如污染作物、环境以及人畜中毒等。因此,建立高灵敏、高特异的有机磷农药残留检测方法对于保障食品安全与人体健康具有重要意义。基于量子点的传感器分析检测方法因其具有灵敏度高、特异性强、响应速度快、操作简单等优势,在有机磷农药残留检测方面成为研究热点与发展趋势。本文对国内外近年来量子点传感器在作物、环境以及生物样品中有机磷农药残留检测的应用进展进行了综述,并对该领域的前景进行了展望。 |
| 英文摘要: |
| As a nerve agent, the organophosphorus pesticide has been overused with many potential hazards, such as crops and environmental pollution, toxicity toward people and animals, etc. The investigation of highly sensitive and specific method for the detection of organophosphorus pesticide residues is of great significance for the food safety and human health. Owing to the advantages of high sensitivity, specificity, rapid response, and easy operation, the approach based on quantum dot sensors has become a hot topic in the field of organophosphorus pesticide detection. In this paper, the application of quantum dot sensors in the detection of organophosphorus pesticide residues in the crops, environment and biological sample was reviewed, and the prospect of this field was also discussed. |
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