Preparation and enzyme-like catalytic mechanism of iron-based nanozymes

In this thesis, a variety of iron-based nanozymes, namely iron oxide, lithium iron phosphate, and Prussian blue. were first prepared using chemical synthesis methods. Then, the depletable nature of iron oxide peroxides nanozymes accompanied by the separate migration of electrons and iron ions was revealed. Finally, the first Prussian blue peroxidase nanozyme reference material was developed.