| 刘国强,杨翠珍,马扬洲,柳东明.化学通报,2026,89(4):498-503,483. |
| 基于科教融合的能源类本科综合实验设计—球状NiCo2O4的制备、表征及析氧性能 |
| Synthesis, characterization and OER properties of spherical NiCo2O4 based on science and education integration in energy undergraduate experiment design |
| 投稿时间：2025-09-13 修订日期：2026-01-07 |
| DOI： |
| 中文关键词: 能源类专业 综合实验设计 NiCo2O4 析氧 |
| 英文关键词:speciality of energy experimental design NiCo2O4 oxygen evolution reaction |
| 基金项目:国家自然科学基金青年项目(52202080)、氢能科学与工程新建专业质量提升项目(2023xjzlts021)和安徽工业大学氢能现代产业学院质量工程项目资助(2023cyts012) |
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| 中文摘要: |
| 氢能是我国构建下一代主体能源体系的关键支撑，电解水制氢凭借操作简便、制氢纯度高的显著特点，成为未来极具发展前景的制氢路径。在新工科背景下，将学科前沿融入本科实验教学，科研反哺教学，从传统单项实验转向综合性实验并推行项目制教学，以研究课题为导向，要求学生整合多课程知识，是当前实验教学改革的重点与趋势。对提升本科生对专业的认知和内涵理解至关重要，同时促使本科生了解科学前沿，开拓视野。本实验以NiCo2O4为电催化剂，研究了其在碱性介质中的析氧活性。通过实验原理阐述、催化剂制备、测试表征、数据处理等环节，使本科生充分掌握电解水基本原理，系统培养了学生动手能力和分析解决问题的能力。实践表明，该综合实验设计针对性强，有助于提高学生的综合实验技能，有利于培养学生的基本科研素养，从而达到提高教育和教学质量的目的。 |
| 英文摘要: |
| Hydrogen energy is a key pillar for China in building its next-generation primary energy system. Water electrolysis for hydrogen production, with its notable advantages of simple operation and high hydrogen purity, has emerged as a highly promising future pathway for hydrogen generation. In the context of emerging engineering education, integrating cutting-edge disciplinary advances into undergraduate experimental teaching represents significant trends in current experimental teaching reform. This involves shifting from traditional single-item experiments to comprehensive experimental projects and implementing project-based teaching. Guided by research-oriented topics, students are required to synthesize knowledge from multiple courses, enabling a systematic assessment of their learning outcomes. It is also the focus and trend of the current experimental teaching reform to promote undergraduate students to understand the frontier of science and broaden their horizons. In this experiment, the oxygen evolution activity of NiCo2O4 in alkaline medium was studied. Through the experimental principle elaboration, catalyst preparation, test characterization, data processing and other links, so that undergraduates fully grasp the basic principle of electrolytic water, cultivate students" hands-on ability and ability to analyze and solve problems. Practice shows that the comprehensive experiment design has strong pertinence, is conducive to improving students" comprehensive experiment skills, and is conducive to cultivating students" basic scientific research literacy, so as to achieve the purpose of improving education and teaching quality. |
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