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<p>With the development of nanotechnology, “nanozymes”, a kind of nanomaterials with high enzyme-like activity, have attracted much attention because of their exciting and extensive applications. As an emerging layered nanomaterial, molybdenum disulfide (MoS<sub>2</sub>), which has unique chemical and physical properties, has been used to construct nanozymes with different compositions, structures, and morphologies. Moreover, MoS<sub>2</sub>-based nanozymes have been widely applied in sensing, catalysis, and disease diagnosis. Herein, the applications of MoS<sub>2</sub>-based nanozymes in the sensing field are summarized. First, the preparation of MoS<sub>2</sub>-based nanozymes, including noble metal nanoparticle-, carbon-based material-, and organic molecule-hybridized nanozymes, is introduced. The recent advances in MoS<sub>2</sub>-based nanozymes used in sensing applications, including environmental monitoring, biochemical analysis, and disease diagnosis, are systematically discussed. Finally, the challenges and opportunities for MoS<sub>2</sub>-based nanozymes in the future are also discussed.</p>

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Recent Advances in Molybdenum Disulfide-Based Nanozymes for Sensing Applications

  • 期刊论文

  • 发表日期：

    2025年3月10日

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  • Zhiqiang Zhu,
  • Zhun Gu,
  • Jingjing Xu,
  • Ya Jin,
  • Ning Li,
  • Xiangyang Miao,
  • Shao Su

摘要

With the development of nanotechnology, “nanozymes”, a kind of nanomaterials with high enzyme-like activity, have attracted much attention because of their exciting and extensive applications. As an emerging layered nanomaterial, molybdenum disulfide (MoS2), which has unique chemical and physical properties, has been used to construct nanozymes with different compositions, structures, and morphologies. Moreover, MoS2-based nanozymes have been widely applied in sensing, catalysis, and disease diagnosis. Herein, the applications of MoS2-based nanozymes in the sensing field are summarized. First, the preparation of MoS2-based nanozymes, including noble metal nanoparticle-, carbon-based material-, and organic molecule-hybridized nanozymes, is introduced. The recent advances in MoS2-based nanozymes used in sensing applications, including environmental monitoring, biochemical analysis, and disease diagnosis, are systematically discussed. Finally, the challenges and opportunities for MoS2-based nanozymes in the future are also discussed.