甲醛荧光试纸的制备及其传感检测——推荐一个研究型大学综合化学实验  

Preparation of Formaldehyde-Response Fluorescent Test Paper and the Determination of Formaldehyde:Recommending a Comprehensive Chemical Experiment

作　　者：业思晨 陈琼[1] 吴琼友[1] 刘盛华[1] 尹军[1] 原弘 Sichen Ye;Qiong Chen;Qiongyou Wu;Shenghua Liu;Jun Yin;Hong Yuan(Key Laboratory of Pesticides and Chemical Biology,College of Chemistry,Central China Normal University,Wuhan 430070,China)

机构地区：[1]华中师范大学化学学院,农药与化学生物学教育部重点实验室,武汉430070

出　　处：《大学化学》2022年第7期128-134,共7页University Chemistry

基　　金：华中师范大学中央高校基本科研业务费专项资金(科研成果转化实验教学内容类)(CCNU20KYZHSY07)。

摘　　要：围绕甲醛的荧光检测,设计了一个研究型综合化学实验。本实验涵盖了基于光诱导电子转移的荧光传感机理、甲醛荧光传感器的合成、甲醛试纸的制备与应用等内容。同时,以科教融合的形式将具备应用前景的研究成果与日常生活中的甲醛污染与检测等实际应用相结合,能够提高学生的科研创新意识,并学以致用服务于日常生活。In this paper, a comprehensive chemistry experiment based on fluorescent probe was designed for the detection of formaldehyde. This experiment covers the fluorescence sensing mechanism based on photo-induced electron transfer, the synthesis of formaldehyde-responsive fluorescence sensor, and the preparation and application of formaldehyde-responsive test paper. Simultaneously, the research results with application prospects will be combined with the practical application of formaldehyde pollution and detection in daily life through the form of the integration of science and education, which can improve students’ awareness of scientific research innovation, and apply what they learn to serve daily life.

关 键 词：荧光传感器 甲醛试纸 萘酰亚胺 综合化学实验 

分 类 号：G64[文化科学—高等教育学] O6[文化科学—教育学]