大学化学 >> 2026, Vol. 41 >> Issue (9): 313-323.doi: 10.12461/PKU.DXHX202508043

化学实验 上一篇    下一篇

综合创新实验：基于原位聚合技术的固态锂金属电池的构筑及性能评价

崔志明, 吴远隆   

  1. 华南理工大学化学与化工学院, 广东 广州 510641
  • 收稿日期:2025-08-15 录用日期:2025-10-15 发布日期:2026-09-01
  • 通讯作者: 崔志明 E-mail:zmcui@scut.edu.cn Zhiming Cui
  • 基金资助:
    华南理工大学校级教研教改项目

Comprehensive innovative experiment: construction and performance evaluation of solid-state lithium metal batteries via in situ polymerization technology

Zhiming Cui, Yuanlong Wu   

  1. School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510641, Guangdong Province, China
  • Received:2025-08-15 Accepted:2025-10-15 Published:2026-09-01
  • Contact: Zhiming Cui E-mail:zmcui@scut.edu.cn

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摘要： 为深化本科生科研素养培育，推动科研与教学的协同发展，设计了紧扣当前能源研究前沿的综合创新实验——“基于原位聚合技术的固态锂金属电池的构筑及性能评价”。实验利用傅里叶变换红外光谱技术(FTIR)对聚合物电解质组成进行分析，并借助交流阻抗谱(EIS)、线性扫描伏安法(LSV)、恒流充放电等电化学表征手段，深化学生对锂电池基础电化学行为的认知。该实验有助于学生接触新能源前沿技术、激发科研热情、拓展研究思路、提升实践创新能力。

关键词: 科教融合, 锂电池, 固态电解质, 原位聚合

Abstract: Aiming to enhance undergraduate research capabilities and foster the integration of scientific research with teaching, a comprehensive innovative experiment closely aligned with contemporary energy research frontiers was developed: “construction and performance evaluation of solid-state lithium metal batteries via in situ polymerization technology”. The experiment employs fourier transform infrared spectroscopy (FTIR) for structural characterization of the electrolyte and incorporates electrochemical techniques such as electrochemical impedance spectroscopy (EIS), linear sweep voltammetry (LSV), and galvanostatic charge-discharge testing to strengthen students' grasp of fundamental electrochemical principles in lithium batteries. This practical experience provides students with insights into cutting-edge new energy technologies, stimulates research interest, broadens scientific thinking, and cultivates research skills.

Key words: Integration of science and education, Lithium batteries, Solid-state electrolytes, In situ polymerization