【摘要】 积极响应国家“双碳”战略，满足社会对高素质毕业生的需求，结合科学研究前沿热点领域，设计了Mn₂Co₂C/MnO异质结的可控制备及其电催化水分解性能评价的综合实验。以普鲁士蓝类似物为前驱体，高温煅烧制备了Mn₂Co₂C/MnO,借助催化剂的双组份特性实现了电催化水分解析氢和析氧性能。实验设计融合了多学科知识内容，实现了专业知识和科学研究热点领域的交叉融合，弥补了传统化学实验学科壁垒的短板，培养了学生创新潜力，提高了学生综合素养。更多还原

【Abstract】 In order to respond to the national ‘dual carbon’ strategy as well as to meet the social demand for high-quality graduates, herein, a comprehensive experiment based on the scientific research hot topics that the controlled preparation of Mn₂Co₂C/MnO hybrid and its electrocatalytic water decomposition was highlighted. Mn₂Co₂C/MnO was prepared by calcination of the Prussian blue analogs. And, benefiting from the two-component characteristics of Mn₂Co₂C/MnO, the performances of electrocatalytic hydrogen evolution and oxygen evolution were realized. The designed experiment integrated multi-subject contents and achieved the cross-integration of professional knowledge and scientific research, then made up for the shortcomings of the traditional limited chemistry experiment subjects, and finally improved students’ innovation potential and their comprehensive ability.更多还原