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Review

Metal–Organic Frameworks for Electrocatalytic Sensing of Hydrogen Peroxide

Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Institute of Energy Supply Technology for High-End Equipment, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China
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Author to whom correspondence should be addressed.
Molecules 2022, 27(14), 4571; https://doi.org/10.3390/molecules27144571
Submission received: 13 April 2022 / Revised: 5 July 2022 / Accepted: 7 July 2022 / Published: 18 July 2022

Abstract

The electrochemical detection of hydrogen peroxide (H2O2) has become more and more important in industrial production, daily life, biological process, green energy chemistry, and other fields (especially for the detection of low concentration of H2O2). Metal organic frameworks (MOFs) are promising candidates to replace the established H2O2 sensors based on precious metals or enzymes. This review summarizes recent advances in MOF-based H2O2 electrochemical sensors, including conductive MOFs, MOFs with chemical modifications, MOFs-composites, and MOF derivatives. Finally, the challenges and prospects for the optimization and design of H2O2 electrochemical sensors with ultra-low detection limit and long-life are presented.
Keywords: H2O2; MOFs; electrochemical detection; sensors H2O2; MOFs; electrochemical detection; sensors

Share and Cite

MDPI and ACS Style

Wang, S.; Zhang, T.; Zhu, X.; Zu, S.; Xie, Z.; Lu, X.; Zhang, M.; Song, L.; Jin, Y. Metal–Organic Frameworks for Electrocatalytic Sensing of Hydrogen Peroxide. Molecules 2022, 27, 4571. https://doi.org/10.3390/molecules27144571

AMA Style

Wang S, Zhang T, Zhu X, Zu S, Xie Z, Lu X, Zhang M, Song L, Jin Y. Metal–Organic Frameworks for Electrocatalytic Sensing of Hydrogen Peroxide. Molecules. 2022; 27(14):4571. https://doi.org/10.3390/molecules27144571

Chicago/Turabian Style

Wang, Shuhan, Tong Zhang, Xukun Zhu, Shu Zu, Zexin Xie, Xiaoxiang Lu, Mingdao Zhang, Li Song, and Yachao Jin. 2022. "Metal–Organic Frameworks for Electrocatalytic Sensing of Hydrogen Peroxide" Molecules 27, no. 14: 4571. https://doi.org/10.3390/molecules27144571

APA Style

Wang, S., Zhang, T., Zhu, X., Zu, S., Xie, Z., Lu, X., Zhang, M., Song, L., & Jin, Y. (2022). Metal–Organic Frameworks for Electrocatalytic Sensing of Hydrogen Peroxide. Molecules, 27(14), 4571. https://doi.org/10.3390/molecules27144571

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