大学化学 >> 2023, Vol. 38 >> Issue (8): 225-231.doi: 10.3866/PKU.DXHX202209048

化学实验 上一篇    下一篇

苯乙烯的原子转移自由基聚合(ATRP)——一个典型的“活性”/可控自由基聚合实验

何贤哲, 于莹(), 陶磊()   

  • 收稿日期:2022-09-20 录用日期:2022-12-09 发布日期:2023-08-17
  • 通讯作者: 于莹,陶磊 E-mail:yingyu@mail.tsinghua.edu.cn;leitao@mail.tsinghua.edu.cn
  • 基金资助:
    自然科学基金(21971141);清华学堂创新人才培养计划;清华大学笃实专项(2022Z11DSZ026)

Atom Transfer Radical Polymerization (ATRP) of Styrene: A Typical "Living"/Controlled Radical Polymerization Experiment

Xianzhe He, Ying Yu(), Lei Tao()   

  • Received:2022-09-20 Accepted:2022-12-09 Published:2023-08-17
  • Contact: Ying Yu, Lei Tao E-mail:yingyu@mail.tsinghua.edu.cn;leitao@mail.tsinghua.edu.cn

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摘要：

我国理科院系的高分子化学实验教学内容主要集中于传统聚合方法，难以满足学科快速发展的现状和人才培养要求。我们将苯乙烯的原子转移自由基聚合引入高分子化学实验教学，设计了一系列丰富的教学内容，包括实验操作、聚合过程监控和仪器表征等，旨在引导学生理解课堂知识，掌握从事高分子学科研究的基本实验技能。通过结合前沿科研开展教学，提高学生的综合科研素养，为培养理科院系的高分子人才提供了全新的思路。

关键词: 高分子化学, 本科实验教学, 原子转移自由基聚合

Abstract:

Experimental teaching of polymer chemistry in science colleges mainly focuses on traditional polymerization methods, making it difficult to meet the rapid development of polymer science and the requirements of student training. We introduced atom transfer radical polymerization into the experimental course of polymer chemistry and designed a series of contents, including experimental operation, polymerization process monitoring, and instrumental characterization, which are conducive for students to understand polymer research and master the basic skills of the field. We combined cutting-edge scientific research and experimental teaching to cultivate comprehensive scientific research literacy in students, providing new ideas for training students in science colleges.

Key words: Polymer chemistry, Undergraduate experimental teaching, Atom transfer radical polymerization