聚合物多孔微球制备实验探索  

Experimental Exploration on Preparation of Porous Polymer Microspheres

作　　者：陈健壮[1] 宫晓萌 王雪红[1] 支东彦[1] 董旭[1] 杨晓玲[1] 庄启昕[1] CHEN Jian-zhuang;GONG Xiao-meng;WANG Xue-hong;ZHI Dong-yan;DONG Xu;YANG Xiao-ling;ZHUANG Qi-xin(School of Materials Science and Engineering,East China University of Science and Technology,Shanghai 200237,China)

机构地区：[1]华东理工大学材料科学与工程学院,上海200237

出　　处：《广州化工》2022年第24期230-233,共4页GuangZhou Chemical Industry

基　　金：上海市自然科学基金面上项目(No:21ZR1415900);上海市教育系统工会理论研究课题(No:2021GHL037);华东理工大学大学生创新创业训练计划(No:S202110251054、S202110251057、S202110251149X)。

摘　　要：与时俱进地更新实验教学内容对于培养符合新时代发展需求的科技创新型人才十分重要。该文将静电喷雾和呼吸图技术相结合制备聚合物多孔微球的研究引入到高校实验教学中,成功制备出表面具有纳米孔结构的聚合物微球。一方面,学生在实验课程中增加了参与度,并极大地激发了实验兴趣;另一方面,学生通过对微球形貌、性能表征和结果分析,提高独立进行数据分析处理和解决问题的能力,有利于培养大学生创新性研究思维和创新实践能力。Updating the experimental teaching content with the times is very important for cultivating the talents with scientific and technological innovation to meet the development needs of the new era. The research on the preparation of polymeric porous microspheres by the combination of electrospraying and breath figure technology was introduced into the experimental teaching of colleges and universities. The nano-porous structured microspheres of polymer were successfully prepared. On one hand, the students increased their participation in the experimental course and greatly stimulated their interest in the experiment. On the other hand, students’ ability to analyze data and solve problems independently can be improved through characterizing the microspheres morphology and performance and analyzing the results, which was conducive to cultivating the college students’ innovative research thinking and innovative practical ability.

关 键 词：静电喷雾技术 呼吸图技术 多孔微球 新实验探索 创新能力培养 

分 类 号：G642.0[文化科学—高等教育学]