Food chemistryHydrogen PeroxideElectrochemical TechniquesCatalaseCatalysisOxygen
O2-switched catalysis direction of catalase-like nanozymes: a universal approach for enhancing the sensitivity of H2O2 electrochemical sensor in water-soaked foods.
Jingying Tan, Benhan Xu, Shiwang Wang, Qiuyu Xue, Yingying Liu, Daoyuan Chen, Lei Han
Published: 202610.1016/j.foodchem.2025.147078
Abstract
To improve sensitivity of electrochemical sensor based on nanozymes in food analysis, conventional strategies often focus on modifying the properties of nanozymes, which lack universality. Here, to conveniently obtain low-cost Co3O4 nanozymes, a biom…
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