首页|天然产物山奈酚的聚集诱导发光特性及在铝离子检测中的应用——推荐一个大学化学综合实验

天然产物山奈酚的聚集诱导发光特性及在铝离子检测中的应用——推荐一个大学化学综合实验

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现有的大学化学实验教学内容虽然已经非常丰富和完善,但缺乏与科研领域尤其是前沿和热点领域的联系.在与时俱进的发展背景下,本文介绍了天然产物山奈酚的聚集诱导发光特性及其在Al3+检测方面的应用,把该实验引入到教学实践中,可使学生了解中国科学家在聚集诱导发光研究领域的贡献,理解荧光的基本原理和应用,直观感受聚集诱导发光和聚集诱导猝灭的区别.该实验涵盖配合物结构分析、光谱分析和产物仪器表征,综合性强而易操作.该教学实践过程有助于学生创新意识和综合能力的培养,同时加强学生的绿色发展理念和增强民族自豪感.
Kaempferol as an AIE-Active Natural Product Probe for Selective Al3+Detection:A Recommended Comprehensive University Chemistry Experiment
While the existing university chemistry experimental teaching content is comprehensive,it often lacks a connection with cutting-edge scientific research,particularly in trending fields.In this study,we introduce the experiment"Kaempferol as an AIE-active natural product probe for selective Al3+detection"into teaching practice.Through this experiment,students gain an understanding of the contributions made by Chinese scientists in the field of aggregation-induced emission(AIE)research.They also learn about the fundamental principles and applications of fluorescence,and gain intuitive insights into the distinctions between aggregation-induced emission and aggregation-induced quenching.The experiment encompasses complex structure analysis,spectral analysis,and instrumental characterization,offering both comprehensiveness and ease of operation.By engaging in this teaching practice,students develop their innovative thinking and comprehensive abilities,while simultaneously reinforcing their commitment to environmentally friendly development and enhancing a sense of national pride.

Natural productsAggregation induced emissionAluminum ionsFluorescence probeComprehensive experiment

王小青、卢雯、徐莉

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南京林业大学理学院,南京 210037

天然产物 聚集诱导发光 铝离子 荧光探针 综合实验

江苏省自然科学基金项目

BK20221333

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
年,卷(期):2024.39(1)
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