氧化锰材料的制备及其在超级电容器中的电化学性能研究——一个综合性的普通化学实验

Preparation of Manganese Oxide and Its Electrochemical Performances in Supercapacitors—A Comprehensive General Chemistry Experiment

在“双碳”背景下,将超级电容器领域中的研究成果与实验教学相互融合,打造了一个适用于高等院校工科专业大学一年级学生的普通化学实验。从氧化锰电极材料的合成和储能原理出发,引导学生掌握电沉积技术和电化学性能评估方法,鼓励学生进行交流与讨论。实验的开设有助于学生了解科学研究的基本方法,培养创新意识和团队协作精神,为新时代高校普通化学实验课程的有效开展提供了宝贵经验。Under the background of “Double Carbon” goal, a general chemistry experiment for first-year students majoring in engineering at the university has been developed by integrating research achievements in the field of supercapacitors with experimental teaching. Starting from the synthesis and energy storage mechanism of manganese oxide electrode materials, this experiment guides students to master electrodeposition technology and electrochemical performance evaluation methods. Meanwhile, students are encouraged to engage in communication and discussion during experimental process. The establishment of this experiment not only helps students understand the basic method of scientific research but also fosters their innovative mindset and teamwork spirit, providing valuable experience for the effective delivery of general chemistry experimental courses in college in the new era.