碳中和背景下电化学前沿技术在物理化学教学中的应用  

Application of Advanced Electrochemical Technology in Physical Chemistry Teaching Under the Background of Carbon Neutralization

作　　者：秦鹂 李慧[1] 李燕[1] 毛晓明[1] 梁亚琴[1] 秦立波 QIN Li;LI Hui;LI Yan;MAO Xiao-Ming;LIANG Ya-Qin;QIN Li-Bo(Department of Chemistry,Changzhi University,Changzhi 046011,China)

机构地区：[1]长治学院化学系,山西长治046011

出　　处：《化学教育（中英文）》2022年第24期43-49,共7页Chinese Journal of Chemical Education

基　　金：山西省应用基础研究计划项目(201901D211464);山西省高等学校教学改革创新项目(J2020332);长治学院教学改革创新项目(JC201914)。

摘　　要：在国家全面绿色转型、实现碳达峰和碳中和目标的背景下,对物理化学课程电化学部分的教学进行了改革探索。引入质子交换膜水电解器技术学习电解池、分解电压、极化曲线、超电势和电极反应动力学,以电化学CO_(2)还原和N_(2)还原作为案例材料开展课后小组学习,在夯实基础知识的同时,结合任务驱动式教学方法充分提升学生的自主学习、实践应用和创新能力;并且在教育教学全过程贯穿思想价值引领,培育学生的政治素养和社会责任感。Under the background of the national green transformation and achievement of carbon peak and carbon neutralization,this paper introduced the teaching reform of electrochemistry in physical chemistry course.Proton exchange membrane water electrolyzer technology was introduced to illustrate the electrolysis cell,decomposition voltage,polarization curve,overpotential and electrode reaction kinetics.Electrochemical CO_(2) reduction and N_(2) reduction were used as case-study materials for after-class discussion in structured group.The task driven teaching method was combined to consolidate the basic knowledge,accompanied with fully improving of the autonomous learning ability,practical application ability and innovation ability.Meanwhile,ideological value guidance ran through the whole education teaching process to cultivate students’political literacy and social responsibility.

关 键 词：碳中和 物理化学 电化学 教学改革 

分 类 号：O64-4[理学—物理化学] G642[理学—化学]