大学化学2024,Vol.39Issue(1) :229-238.DOI:10.3866/PKU.DXHX202307007

电化学聚合法制备分子印迹电极用于饮料中兴奋剂的检测——对"电聚合制备导电高分子"实验的改进

Preparation of Molecularly Imprinted Electrodes by Electrochemical Polymerization Method for Stimulant Detection in Beverages:An Improvement on the"Electrochemical Preparation of Conductive Polymers"Experiment

李原婷 杨韵涵 王俊刚 唐意红 张素霞 韩生
大学化学2024,Vol.39Issue(1) :229-238.DOI:10.3866/PKU.DXHX202307007

电化学聚合法制备分子印迹电极用于饮料中兴奋剂的检测——对"电聚合制备导电高分子"实验的改进

Preparation of Molecularly Imprinted Electrodes by Electrochemical Polymerization Method for Stimulant Detection in Beverages:An Improvement on the"Electrochemical Preparation of Conductive Polymers"Experiment

李原婷 1杨韵涵 1王俊刚 1唐意红 1张素霞 1韩生1
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作者信息

  • 1. 上海应用技术大学化学与环境工程学院,上海 201418
  • 折叠

摘要

以大学化学实验中"电聚合制备导电高分子"为基础,融入分子印迹聚合物与食品安全元素,成功将简单的任务式制备实验,改进为集分子印迹导电聚合物制备、性能表征及饮料中兴奋剂的高选择性检测应用为一体的综合性实验.改进后实验内容丰富有趣,贴近现实,引入前沿分析技术,有助于学生综合技能的提升和科学思维的培养.

Abstract

This paper builds upon the university chemistry experiment"Electrochemical Preparation of Conductive Polymers".By incorporating molecularly imprinted polymers and elements of food safety,a simple task-oriented preparation experiment has been successfully transformed into a comprehensive experiment that combines the preparation of molecularly imprinted conductive polymers,performance characterization,and the highly selective detection of stimulants in beverages.The enriched and improved experiment content is engaging,relevant to real-world scenarios,and introduces cutting-edge analytical techniques,aiming to enhance students'integrated skills and fostering scientific thinking.

关键词

综合性实验/实验教学改进/电化学聚合/表面增强拉曼光谱

Key words

Comprehensive experiments/Experiment improvement/Electropolymerization/Surface-enhanced Raman spectroscopy

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基金项目

上海应用技术大学课程思政领航课程项目()

上海应用技术大学线上线下混合式课程建设项目()

出版年

2024
大学化学
北京大学 中国化学会

大学化学

影响因子:0.636
ISSN:1000-8438
参考文献量11
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