| 表/界面调控策略在氢/氧反应电极中的研究进展 |
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| 引用本文： | 王亚楠,孟秀霞,张维民,杨乃涛.表/界面调控策略在氢/氧反应电极中的研究进展[J].化工进展,2022,41(5):2416-2428. |
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| 作者姓名： | 王亚楠 孟秀霞 张维民 杨乃涛 |
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| 作者单位： | 山东理工大学化学化工学院，山东 淄博 255000 |
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| 基金项目： | 国家自然科学基金（21776175,21776165,21978157）； |
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| 摘 要： | 高效的非贵金属基电催化剂对于提升氢气析出反应（HER）、氧气析出反应（OER）、氧气还原反应（ORR）等电催化反应的整体效率、促进能源转换技术的发展及应用起着至关重要的作用。近年来，对现有的电催化剂进行表/界面调控以诱导其产生新的理化性质，从而提高催化活性的研究受到了广泛的关注。本文综述了近年来利用形貌尺寸调控、缺陷调控、杂原子掺杂、异质结结构等表/界面调控策略在设计非贵金属基电催化剂方面的研究进展，揭示了催化材料体系改性对优化和提升催化性能的关键特性。从催化剂制备、先进表征手段、理论计算、应用性评价等方面展望了非贵金属基电催化剂在实际应用中存在的挑战和未来的研究方向，为实现清洁能源的大规模应用提供参考。
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| 关 键 词： | 表/界面调控 电催化剂 能源 改性 优化 |
| 收稿时间： | 2021-05-31 |
Recent advances of surficial/interfacial modulation strategies for the electrodes in hydrogen/oxygen reactions |
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| WANG Yanan,MENG Xiuxia,ZHANG Weimin,YANG Naitao.Recent advances of surficial/interfacial modulation strategies for the electrodes in hydrogen/oxygen reactions[J].Chemical Industry and Engineering Progress,2022,41(5):2416-2428. |
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| Authors: | WANG Yanan MENG Xiuxia ZHANG Weimin YANG Naitao |
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| Affiliation: | School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, Shandong, China |
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| Abstract: | The utilization of high-efficiency non-noble metal-based electrocatalysts is crucial to improve the overall efficiency of electrocatalytic reactions such as hydrogen evolution reaction(HER), oxygen evolution reaction(OER) and oxygen reduction reaction(ORR). Recently, the surficial/interfacial modulating to induce novel physicochemical properties of electrocatalysts and improve their catalytic activity has attracted much attention, as it plays an important role in guiding exploitation and application of energy conversion technology. This paper reviews the recent advances in the surficial/interfacial modulation strategies for designing non-noble metal-based electrocatalysts and meanwhile reveals the key features of the optimization and improvement in the activity of the electrocatalysts from these modifications. This paper also proposes perspectives from the aspects of catalyst preparation, advanced characterization methods, theoretical calculations, and application evaluations on the challenges and research directions of non-noble metal-based electrocatalysts for the future, which could provide reference for the large-scale application of clean energy. |
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| Keywords: | surficial/interfacial modulation electrocatalyst energy modification optimization |
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