高等学校化学学报

高等学校化学学报

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MOF基单原子催化剂在水分解制氢领域的研究进展

何雨桐1，李涵希2，范晓燕3，于美慧2，张冀杰2   

  1. 1.天津大学化工学院

    2.南开大学材料科学与工程学院 3.中国航天科工集团六院情报信息研究中心

  • 收稿日期:2025-11-04 修回日期:2025-12-23 网络首发:2025-12-25 发布日期:2025-12-25
  • 通讯作者: ymh@nankai.edu.cn
  • 基金资助:
    国家自然科学基金（批准号：22478201）资助

Research Progress of MOF-SACs in Water Splitting for Hydrogen Evolution Reaction

HE Yutong1, LI Hanxi2, FAN Xiaoyan3, YU Meihui2*, ZHANG Jijie2   

  1. 1. School of Chemical Engineering, Tianjin University

    2. School of Material Science and Engineering, Nankai University 3. Intelligence and Information Research Center of the Sixth Academy, China Aerospace Science and Industry Corporation

  • Received:2025-11-04 Revised:2025-12-23 Online First:2025-12-25 Published:2025-12-25
  • Contact: Mei-Hui Yu
  • Supported by:
    Supported by the National Natural Science Foundation of China(No. 22478201)

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摘要： 光催化水分解制氢和电催化水分解制氢是未来绿氢经济的关键技术，但低成本、高效且稳定催化剂的开发仍是这二者亟待解决的核心科学问题。单原子催化剂凭借独特的电子结构和极致的原子利用率，在催化领域展现出了巨大潜力。而金属有机框架材料（MOFs）具备超高比表面积、可调变的孔隙结构、丰富的活性位点等特点，是理想的单原子（SACs）锚定载体；而其独特的热解特性，又可作为SACs构筑前驱体。MOFs与单原子的复合体系（MOF-SACs）充分利用两者的协同效应，能够显著提升催化制氢活性。本文综述了近年来此类复合催化剂在光催化/电催化水分解领域的应用和研究进展，总结了复合材料提升催化活性的策略和方法，对MOF-SACs催化剂未来发展的方向和研究热点做出展望。

关键词: 金属有机框架材料, 单原子, 光催化, 电催化, 水分解制氢

Abstract: The hydrogen evolution reaction (HER) from photocatalytic and electrocatalytic water splitting is pivotal technologies of future green hydrogen economy, but the synthesis of low cost, high efficiency catalysts with high stability remains a critical scientific challenge to be addressed for both. Single-atom catalyst (SACs) are regarded as one of the most promising catalysts due to their unique electronic structure and maximum atomic utilization. While the metal-organic framework materials (MOFs) are ideal single atoms carriers due to ultra-high specific surface area, tunable porous nanostructure, and abundant active sites, serving as SACs synthesis precursors owing to its unique pyrolysis characteristics. The composite system of MOFs and single atom catalysts (MOF-SACs) can take full advantage of the synergistic effect, thus improving the hydrogen evolution catalytic activity significantly. In this review, the recent applications and research progress of MOF-SACs in photocatalytic and electrocatalytic water splitting for hydrogen production progress are introduced, while the strategies for enhancing the catalytic activity are summarized. Moreover, the future research hotspots and trends are outlined, which can provide novel design models for HER catalysts.

Key words: Metal-organic frameworks(MOFs), Single-atom, Photocatalysis, Electrocatalysis, Hydrogen evolution reaction

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