FePOs

Materials

ref material size size err size unit size type size comment BET b nanozyme b 10n b unit specific act sa 10n sa unit comment
8001 790 FePOs nm DLS The average hydrodynamic diameter (Dh) of FePOs measured by DLS was approximately 420 ∼ 430 nm
8076 881 FePOs 420~430 nm DLS FePOs measured by DLS was approximately 420∼430 nm

Kinetics

ref material enzyme type substrate pH T km km err km 10n km unit vmax vmax err vmax 10n vmax unit kcat kcat err kcat 10n kcat unit kcat/km kcat/km 10n kcat/km unit comment
6786 881 FePOs POD TMB RT 881
6781 881 FePOs OXD TMB 0.72 0.25 mM 0.85 0.19 mM/min 881

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5807 881 FePOs anti-tumor protocol
5716 790 FePOs anti-tumor efficiency

References

ref title DOI material type comment
3976 790 Trienzyme-like iron phosphates-based (FePOs) nanozyme for enhanced anti-tumor efficiency with minimal side effects https://doi.org/10.1016/j.cej.2020.125574 Others Trienzyme-like iron phosphates-based (FePOs)
4067 881 Trienzyme-like iron phosphates-based (FePOs) nanozyme for enhanced anti-tumor efficiency with minimal side effects https://doi.org/10.1016/j.cej.2020.125574 Metal FePOs nanozyme was prepared via a simple hydrothermal method. In a typical process, H2NCONH2 (6.0 g) and sodium lauryl sulfate (SDS, 0.5 g) were dissolved in deionized water (84 mL) and then magnetically stirred for 10 min to obtain a homogeneous solution. Afterwards, Fe2(SO4)3 (0.2 g) and phosphoric acid (20% wt H3PO4, 0.490 g) were separately dissolved in deionized water (8 mL), and then added dropwise to the above solution, which was then magnetically stirred for 20 min. Next, the mixture was transferred into a 150-mL Teflon-lined autoclave, sealed and maintained at 140 °C for 2 h, and then cooled to room temperature naturally. The obtained product was collected by centrifugation, washed with deionized water and ethanol, and finally dried in a vacuum at 60 °C.