物理化学学报

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ZnIn2S4基S型异质结光催化剂

丁硕平1, 龙涛1, 闫盼盼2, 程蓓3, 别传彪2,4   

  1. 1 黄冈师范学院化学与化工学院, 催化材料制备及应用湖北省重点实验室, 湖北 黄冈 438000;
    2 中国地质大学(武汉)材料与化学学院太阳燃料实验室, 湖北 武汉 430078;
    3 大理大学药学院, 云南 大理 671000;
    4 中国地质大学(武汉)内蒙古研究院, 内蒙古 鄂尔多斯 017010
  • 收稿日期:2026-07-06 修回日期:2026-08-10 录用日期:2026-08-12
  • 通讯作者: 别传彪 E-mail:biechuanbiao@cug.edu.cn
  • 基金资助:
    本工作得到了国家自然科学基金(22278324、22578040和52272290)、湖北省自然科学基金(2025AFB492)、中国地质大学(武汉)人才岗位科研启动经费(项目编号：2025097)以及黄冈师范学院人才岗位科研启动经费(项目编号：2042024387)的资助。

ZnIn2S4 in S-scheme heterojunction photocatalysts

Shuoping Ding1, Tao Long1, Panpan Yan2, Bei Cheng3, Chuanbiao Bie2,4   

  1. 1 Hubei Key Laboratory of Processing and Application of Catalytic Materials, College of Chemistry and Chemical Engineering, Huanggang Normal University, Huanggang 438000, Hubei Province, China;
    2 Laboratory of Solar Fuel, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430078, Hubei Province, China;
    3 College of Pharmacy, Dali University, Dali 671000, Yunnan Province, China;
    4 Inner Mongolia Institute of Technology, China University of Geosciences, Ordos 017010, Inner Mongolia Autonomous Region, China
  • Received:2026-07-06 Revised:2026-08-10 Accepted:2026-08-12
  • Contact: Chuanbiao Bie E-mail:biechuanbiao@cug.edu.cn

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摘要： 光催化作为一种绿色可持续技术，能够直接捕获、转化和储存太阳能，为缓解日益严峻的能源危机和环境恶化提供了可行性解决方案。ZnIn2S4作为一种新型金属硫族化合物，凭借其无毒、合成简便可控、良好的光化学稳定性以及可见光响应的能带结构，在光催化领域引起了广泛的研究兴趣。然而，其实际光催化应用仍受到太阳光谱利用不足和光生载流子快速复合的严重制约。新兴的S型异质结策略可通过促进电荷分离同时保持强氧化还原能力，有效解决这些问题，从而极大推动了ZnIn2S4基光催化剂的实际应用。本综述首先系统介绍了ZnIn2S4的固有物理化学性质，并讨论了其基本光催化反应机理。随后，总结了相应的电荷转移和迁移行为以及用于机理验证的先进表征技术，并阐述了ZnIn2S4基S型异质结的合理设计原则。在此基础上，全面综述了该复合光催化材料在多种光催化应用中的最新研究进展。最后，立足于ZnIn2S4基S型光催化剂的研究现状，提出了当前挑战、合理构建策略和未来展望，以推动高性能ZnIn2S4基S型光催化剂的发展。

关键词: 光催化, ZnIn2S4, S型, 异质结, 应用

Abstract: Photocatalysis has emerged as a green and sustainable technology that directly captures, converts, and stores solar energy, offering a viable solution to alleviate the growing energy crisis and environmental deterioration. As a novel metal chalcogenide, ZnIn2S4 has garnered widespread research interest in photocatalysis by virtue of its non-toxicity, facile and controllable synthesis, favorable photochemical stability, and visible-light-responsive band structure. Nevertheless, its practical photocatalytic applications are still severely constrained by the insufficient utilization of solar spectrum and the fast recombination of photogenerated charge carriers. The emerging S-scheme heterojunction strategy can effectively tackle these issues by facilitating charge separation while maintaining robust redox capacities, which greatly promotes the practical application of ZnIn2S4-based photocatalysts. This review first systematically introduces the intrinsic physicochemical properties of ZnIn2S4 and discusses its fundamental photocatalytic reaction mechanisms. Thereafter, the corresponding charge transfer and migration behaviors as well as advanced characterization techniques for mechanism validation are summarized, and the rational design principles of ZnIn2S4-based S-scheme heterojunctions are elaborated. On this basis, the latest research advances of ZnIn2S4-based S-scheme heterojunctions for diverse photocatalytic applications are comprehensively reviewed. Finally, current challenges, reasonable construction strategies, and future perspectives are proposed to advance the development of high-efficiency ZnIn2S4-based S-scheme photocatalysts.

Key words: Photocatalysis, ZnIn2S4, S-scheme, Heterojunction, Application