(1. 东北大学 冶金学院，沈阳110819；
2. 东北大学 材料电磁过程研究教育部重点实验室，沈阳 110819；
3. 东北大学 低碳钢铁前沿技术研究院，沈阳 110819；
4. 东北大学 辽宁省低碳钢铁技术工程研究中心，沈阳 110819)
摘 要: 近年来，随着社会的发展，传统化石能源消耗急剧增加，环境问题日益加剧，可再生清洁能源的开发迫在眉睫。电化学水分解法是公认为将电能转化为氢燃料的一种实用策略。因此，为了实现大规模制氢，开发低成本、资源丰富、高效且稳定的电催化剂至关重要。过渡金属磷化物具有价格低廉、资源丰富、化学稳定性等特点，被广泛应用于电催化析氢领域。本文总结了过渡金属磷化物用于电催化析氢的制备方法，且详细概述了从形貌设计、界面调控、材料复合3个方面，提高电解水析氢反应性能，并对其今后发展趋势以及面临的机遇和挑战进行展望。
关键字: 过渡金属磷化物；析氢反应；形貌设计；界面调控；材料复合
（1. School of Metallurgy, Northeastern University, Shenyang 110819, China;
2. Key Laboratory of Material Electromagnetic Process Research Ministry of Education, Northeastern University, Shenyang 110819, China;
3. Institute for Frontier Technologies of Low-Carbon Steelmaking, Northeastern University, Shenyang 110819, China
4. Liaoning Province Engineering Research Center for Technologies of Low-Carbon Steelmaking, Northeastern University, Shenyang 110819, China）
Abstract:In recent years, with the development of society, the consumption of traditional fossil energy has increased dramatically, and the environmental problems have become increasingly serious. Electrochemical water decomposition is a practical strategy for converting electric energy into hydrogen fuel. Therefore, in order to achieve large-scale hydrogen production, it is very important to develop low-cost, resource rich, efficient and stable electrocatalysts. Transition metal phosphides are widely used in the field of electrocatalytic dilute hydrogen because of their low price, good conductivity and chemical stability. In this paper, the preparation methods of transition metal phosphides for electrocatalytic hydrogen evolution were summarized, and the improvement of hydrogen evolution performance of electrolyzed water from three aspects of morphology design, interface control and material composite were summarized in detail. The future development trend, opportunities and challenges are also prospected.
Key words: transition metal phosphide; hydrogen evolution reaction; morphology design; interface control; material composite
