咪唑鎓类化合物的电致变色综合性教学实验设计  

Design on comprehensive experimental teaching of electrochromism of imidazolium compound

作　　者：王春霞 李世清 李静 阳萌 杨凤 Wang Chunxia;Li Shiqing;Li Jing;Yang Meng;Yang Feng(Experimental Teaching Center of Basic Chemistry,Sichuan University,Chengdu610064,China;College of Biological and Chemical Engineering,Guilin Technology University,Guilin541004,China)

机构地区：[1]四川大学基础化学实验教学中心,四川成都610064 [2]桂林理工大学化学与生物工程学院,广西桂林541004

出　　处：《实验技术与管理》2018年第12期180-183,共4页Experimental Technology and Management

摘　　要：咪唑鎓类化合物的电致变色综合性教学实验设计是立足于实验教学改革进行的拓展研究和兴趣开发实验,通过"合成—观察—分析—推理"4步骤,平行对照实验安排,实现多学科交叉兼"研究+趣味"型双赢教学模式的构筑。该文从分组实践、有机合成、器件制备、分析测试、调研推论几个方面进行了课程的梳理,从而实现学生专业技能的提升、认知视野的拓展、综合素养以及探索兴趣的铸就。Based on the reform of experimental teaching,the design of comprehensive experimental teaching of electrochromism of imidazolium is carried out for expanding research and developing students’interest.Through the four steps of the“Synthesis-observation-analysis-reasoning”and the arrangement of parallel controlled experiments,the construction of a win-win teaching model of“Research+interest”is realized.This paper explores the courses from the group practice,organic synthesis,device preparation,analysis testing,and investigation and inference,so as to enhance students’professional skills,broaden their cognitive horizon,improve their comprehensive quality and cultivate their interest in exploration.

关 键 词：实验教学改革 综合化学实验 咪唑鎓 电致变色现象 平行对照实验 

分 类 号：G642.423[文化科学—高等教育学]