摘要
为响应“新工科”建设的需求,将碳基纳米材料与金属锌空电池相结合的前沿科研成果设计为本科综合化学实验。通过化学氧化聚合及高温热解制备磷化铁@碳纳米管,并考察其作为锌空电池正极催化材料的电化学性能,从而帮助学生了解新能源电池行业最新发展动态,熟悉锌空电池的组装及性能测试,将已学知识“学以致用”,培养分析、解决问题的能力和创新能力,提升综合素养。
In response to the demands of“emerging engineering education”,this study presents a comprehensive undergraduate chemistry experiment that integrates cutting-edge research on carbon-based nanomaterials with metallic zinc-air batteries.Iron phosphide@carbon nanotubes composites were synthesized using chemical oxidation polymerization and high-temperature pyrolysis.The resulting composite serves as an electrocatalytic material for the cathode of zinc-air batteries.This experiment aims to help undergraduate students understand the latest developments in the new energy battery industry,become familiar with the assembly and performance testing of zinc-air batteries,apply theoretical knowledge in practical contexts,and cultivate their analytical,problem-solving,and innovative skills,thereby enhancing their overall scientific literacy.
作者
杨海华
周民杰
何斌鸿
许文苑
陈冰
梁恩湘
Haihua Yang;Minjie Zhou;Binhong He;Wenyuan Xu;Bing Chen;Enxiang Liang(College of Chemistry and Chemical Engineering,Hunan Institute of Science and Technology,Yueyang 414006,Hunan Province,China)
出处
《大学化学》
CAS
2024年第10期426-432,共7页
University Chemistry
基金
湖南省自然科学基金面上项目(2023JJ30276)
湖南省普通高等学校教学改革研究项目(HNJG-20230856,HNJG-20231644)。
关键词
锌空电池
碳纳米管
磷化铁
综合化学实验
Zinc-air battery
Carbon nanotube
Iron phosphide
Comprehensive chemical experiment
