University Chemistry ›› 2024, Vol. 39 ›› Issue (2): 127-132.doi: 10.3866/PKU.DXHX202308002

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Course Ideological and Political Design for Self-Building Experiments of Scientific Instruments: Taking the Construction, Debugging, and Application of Teaching Mass Spectrometer as an Example

Shunliu Deng1,*(), Haifeng Su1, Yaxian Zhu1, Yuzhi Wang2, Yuhua Weng1, Zhaobin Chen1, Shunü Peng1, Yinyun Lü1, Xinyi Hong1, Yiru Wang1, Xiaozhen Huang3, Zhimin Lin3, Lansun Zheng1   

  1. 1 National Demonstration Center for Experimental Chemistry Education (Xiamen University), College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian Province, China
    2 College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
    3 Zybio Inc., Chongqing 400039, China
  • Received:2023-08-01 Accepted:2023-09-21 Published:2023-10-23
  • Contact: Shunliu Deng E-mail:sldeng@xmu.edu.cn

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Abstract:

The cultivation of high-end talents capable of conducting innovative principle, design and manufacturing, and application development of scientific instrument has become an inevitable requirement for building a strong country in terms of talent and technology. In this case, a teaching mass spectrometer independently developed by Chinese scientists is introduced into undergraduate experimental course, allowing students to personally disassemble, debug, and apply it. This experiment will deepen students' understanding of the working principles, structure, and related analysis methods of mass spectrometer. This approach dispels the mystery and fear of "high-end instruments" and stimulates students' interest in developing scientific instruments. It also cultivates qualities such as the willingness to challenge oneself and the courage to innovate independently, as well as a strong sense of patriotism to serve the country through science and technology.

Key words: Teaching mass spectrometer, Assembly, Debugging, Ideological and political education