Au-Pt/SiO

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
7881 664 Au-Pt/SiO TEM As shown in Fig. S1A, SiO2 NPs are homogenous with good monodispersity. After conjugating with Au NPs (∼5 nm), small black dots are evenly covered on the surface of SiO2 NPs, resulting with the Au/SiO2 hybrids (Fig. S1B).

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
6547 664 Au-Pt/SiO POD 664

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment

References

ref title DOI material type comment
3850 664 Nanozyme-linked immunosorbent assay for porcine circovirus type 2 antibody using HAuCl4/H2O2 coloring system https://doi.org/10.1016/j.microc.2020.105079 Composite Herein, a new HAuCl4/H2O2 coloring system was proposed for naked-eye detection of porcine circovirus type 2 (PCV2) antibody using nanozyme, Au-Pt/SiO2 as labels. Be similar to the oxidation capacity of H2O2 towards TMB, HAuCl4 can also be reduced into gold nanoparticles (Au NPs) by H2O2.