Copper-Sensitized “Turn On” Peroxidase-Like Activity of MMoO4 (M = Co, Ni) Flowers for Selective Detection of Aquatic Copper Ions

References

Loading, please wait
ref
title
DOI
material type
comment
862Copper-Sensitized “Turn On” Peroxidase-Like Activity of MMoO4 (M = Co, Ni) Flowers for Selective Detection of Aquatic Copper Ionshttps://doi.org/10.1021/acssuschemeng.0c03822Metal oxideflower-like transition-metal-based material MMoO4 (M = Co, Ni)

Materials

Loading, please wait
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
862NiMoO42.50.5μmSEMThe scanning electron microscopy (SEM) images of microflowers CoMoO4 and NiMoO4 are shown in Figures 1A and S1A, respectively. The as-prepared CoMoO4 exhibits uniform flower-like structures with a size of 4–5 μm, whereas NiMoO4 shows a relatively smooth surface with a small size of 2–3 μm.368.8
862CoMoO44.50.5μmSEMThe scanning electron microscopy (SEM) images of microflowers CoMoO4 and NiMoO4 are shown in Figures 1A and S1A, respectively. The as-prepared CoMoO4 exhibits uniform flower-like structures with a size of 4–5 μm, whereas NiMoO4 shows a relatively smooth surface with a small size of 2–3 μm.103.6

Kinetics

Loading, please wait
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
862NiMoO4PODTMB0.541mM862
862NiMoO4PODH2O29.042mM862
862CoMoO4PODTMB0.365mM862
862CoMoO4PODH2O21.772mM862

Applications

Loading, please wait
ref
material
application
target
method
linear range
linear ran unit
LOD
lod unit
recovery
comment
862MMoO4Selective Detection of Aquatic Copper IonsAquatic Copper IonsColor0.1-24μM0.024μM