析氧反应电催化剂的手性自旋调控研究进展

黄广柯; 陈重一; 刘乔

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黄广柯,陈重一,刘乔.化学通报,2026,89(7):805-816.

析氧反应电催化剂的手性自旋调控研究进展

Research Progress on Chiral Spin Regulation of Electrocatalysts for Oxygen Evolution Reaction

投稿时间：2026-03-12 修订日期：2026-04-10

DOI：

中文关键词: 析氧反应手性诱导自旋极化三线态氧自旋过滤

英文关键词:Oxygen evolution reaction, Chiral-induced spin polarization, Triplet oxygen, Spin-filtering

基金项目:国家自然科学基金面上项目(22578231)和宁波市自然科学基金重点项目(2024J004)资助

作者	单位	E-mail
黄广柯	宁波大学材料科学与化学工程学院宁波	13736088646@163.com
陈重一	宁波大学材料科学与化学工程学院宁波
刘乔^*	宁波工程学院微纳材料与器件创新研究院宁波	liuqiao@nbut.edu.cn

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中文摘要:

析氧反应（OER）生成三重态氧分子所面临的自旋限制，是制约电解水效率的关键动力学瓶颈。手性诱导自旋选择性（CISS）效应通过诱导界面电子自旋极化，可有效加速M-OOH中间体的形成及O-O耦合等自旋敏感步骤，从而显著提升OER动力学。本文系统综述了CISS效应在OER领域的两大代表性研究策略：一是利用手性有机分子（如氨基酸、多肽等）修饰电催化剂，以精准调控界面的电子结构与中间体吸附；二是构筑具备本征自旋过滤能力的无机固态手性结构（如螺旋金属氧化物、手性框架）。最后，本文探讨了当前在自旋极化定量表征、材料稳定性及规模化制备方面的挑战，并展望了发展原位探测技术与高稳定性无机手性材料的未来方向，旨在为设计高效自旋调控OER催化剂提供理论指引。

英文摘要:

The inherent spin restriction associated with the generation of triplet oxygen molecules in the oxygen evolution reaction (OER) constitutes a critical kinetic bottleneck that limits the efficiency of water splitting. By inducing interfacial electron spin polarization, the chiral-induced spin selectivity (CISS) effect can effectively accelerate spin-sensitive steps, such as the formation of M-OOH intermediates and O-O coupling, thereby significantly enhancing OER kinetics. This review systematically summarizes two representative research strategies for applying the CISS effect in the OER field: (1) modifying electrocatalysts with chiral organic molecules (e.g., amino acids and peptides) to precisely regulate interfacial electronic structures and intermediate adsorption behaviors; and (2) constructing inorganic solid-state chiral structures (e.g., helical metal oxides and chiral frameworks) equipped with intrinsic spin-filtering capabilities. Finally, this review discusses current challenges regarding the quantitative characterization of interfacial spin polarization, material stability, and scalable fabrication. We also highlight future perspectives, including the development of in situ probing technologies and highly stable inorganic chiral materials, aiming to provide theoretical guidance for the rational design of highly efficient, spin-regulated OER catalysts.

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