精准入微——将微流控技术引入分析化学教学的探讨

Being Precise on Microscale:Exploration on Introducing Microfluidics into Teaching of Analytical Chemistry

微流控技术凭借其优异的微尺度操控能力,在分析化学和其他诸多领域得到了广泛而快速的发展。在本科阶段的分析化学课程引入微流控技术有助于提高分析化学教学的前沿性和趣味性,促进创新型人才的培养。本文回顾了微流控技术的发展史并挖掘了其中蕴含的课程思政元素,简要介绍了微流控技术的重要理论和微流控芯片的基本制作方法,讨论了微流控技术与分析化学的联系。在此基础上介绍了近年来微流控技术在分析化学领域,尤其是生命分析科学领域的研究进展,以期为分析化学教学引入微流控技术提供参考。

The microfluidics has been widely applied in analytical chemistry and many other fields ascribed to its excellent ability to manipulate fluids on the microscale.The introduction of microfluidics to the undergraduate courses of analytical chemistry will expand the cutting-edge contents,help the teaching process and improve students’learning interest.Herein,we review the history of microfluidics,summarize the ideological and political elements in these contents,briefly introduce the important theories in the area of microfluidics and fabrication processes of microfluidic chips,and discuss their relationship with analytical chemistry.Recent research progresses of the microfluidics in the fields of analytical chemistry research are presented with a focus on bioanalysis.We hope this can be a reference for the introduction of microfluidics into the teaching of analytical chemistry.