Chinese Journal of Applied Chemistry ›› 2024, Vol. 41 ›› Issue (1): 60-86.DOI: 10.19894/j.issn.1000-0518.230286

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Research Progress on the Application of Inorganic Nanoparticle Enzyme in the Field of Analytical Sensing

Jian-Tian LU, Jin-Hui ZOU, Bo-Lin ZHAO(), Yu-Wei ZHANG()   

  1. School of Chemistry and Chemical Engineering,Guangzhou University,Guangzhou 510006,China
  • Received:2023-09-21 Accepted:2023-12-15 Published:2024-01-01 Online:2024-01-30
  • Contact: Bo-Lin ZHAO,Yu-Wei ZHANG
  • About author:zhaobolin@gzhu.edu.cn
    ccywzhang@gzhu.edu.cn
  • Supported by:
    the National Natural Science Foundation of China (No.?22122402) and the Natural Science Foundation of Guangdong Province(2021B1515020048)

Abstract:

Nanozymes are suggested to be the substitute of natural enzymes owing to their merits involving low cost, high stability and large specific surface area. Over the past 15 years, a plethora of studies has provided enormous insights into the structure and function of nanoparticle enzyme mimics in the application of sensing and detecting. To date a great number of nanomaterials have been developed as nanozymes including metals, metal oxides and carbon-based materials. Nanozymes have played a more significant role in some areas, especially in sensing (small molecules detection, ion detection, biomacromolecules detection and so on). Herein, we review the approaches and the applications of nanozyme during the past decades, with a specific focus on the area of sensing. Furthermore, we will propose the opinion about the challenges to utilize nanozyme for sensing applications.

Key words: Nanozymes, Catalytic activity, Nanoparticle, Sensing

CLC Number: