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Citation: Nan Zhu, Hongting Ma, Huannuo Tao, Xue Wang, Yan Su. 可穿戴气液两用甲醇智能电化学传感器的制备与应用研究[J]. University Chemistry, ;2022, 37(7): 211007. doi: 10.3866/PKU.DXHX202110077 shu

可穿戴气液两用甲醇智能电化学传感器的制备与应用研究

Nan Zhu ¹ ,
Hongting Ma ¹ ,
Huannuo Tao ¹ ,
Xue Wang ² ,
Yan Su ^2,,

1.
Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, Liaoning Province, China;
2.
School of Chemical Engineering, Dalian University of Technology, Dalian 116024, Liaoning Province, China

Corresponding author: Yan Su, susu@dlut.edu.cn
Received Date: 25 October 2021

甲醇作为一种基础化工原料，是生产所需的常用溶剂，也是醇类燃料电池的常用燃料之一。然而其具有挥发性，会对人体的神经系统产生毒化作用，因此，实时监测环境中的甲醇蒸气浓度具有重要意义。本文在科研成果的基础上创新设计了一个综合实验——可穿戴智能气液双功能甲醇电化学传感器。实验过程包括无机材料合成、丝网印刷制备、仪器分析表征、电化学传感检测等内容，涵盖多门化学课程主要相关知识点，具有很好的综合性和学科前沿性。经过此实验训练，学生不仅能巩固相关化学基础知识，掌握石墨烯材料的合成与表征技能，还能了解电化学传感器的工作原理，激发学生对科学研究的兴趣。
- Wearable sensors,
- Methanol,
- Electrochemistry,
- Vapor/liquid
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