MoO3 NPs

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
7464 173 MoO3 NPs 2-4 nm TEM The TEM image in Fig. 1A shows that the MoO3 NPs are well dispersed with an average diameter of 2.0e4.0 nm. The lattice spacing of 0.21 nm in the HRTEM image

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
6062 173 MoO3 NPs OXD ABTS 1.6769 mM 173

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5082 173 MoO3 NPs Acid phosphatase (ACP) catalyzes the hydrolysis of the ascorbic acid 2-phosphate (AAP) substrate to produce ascorbic acid (AA). AAwas found to fade the coloration process of the MoO3 NP-mediated ABTS oxidation. By combining the oxidase-mimicking property of the MoO3 NPs and the ACP-catalyzed hydrolysis ofAAP, a novel and simple colorimetric method for detecting ACP was established Acid phosphatase (ACP) Color 0.09-7.3 U/L 0.011 U/L 92-107.6%

References

ref title DOI material type comment
3404 173 Colorimetric acid phosphatase sensor based on MoO3 nanozyme https://doi.org/10.1016/j.aca.2020.01.035 Metal oxide molybdenum oxide nanoparticles (MoO3 NPs).