A tunable bifunctional hollow Co 3 O 4/MO 3 (M= Mo, W) mixed-metal oxide nanozyme for sensing H 2 O 2 and screening acetylcholinesterase activity and its inhibitor

References

Loading, please wait
ref
title
DOI
material type
comment
484A tunable bifunctional hollow Co 3 O 4/MO 3 (M= Mo, W) mixed-metal oxide nanozyme for sensing H 2 O 2 and screening acetylcholinesterase activity and its inhibitorhttps://doi.org/10.1039/D0TB01337DCompositehollow Co3O4/MO3 (M = Mo, W) nanocages

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
484Co3O4/MO319.1, 25.3nmTEMThe average pore sizes of Co3O4, Co3O4/MoO3 and Co3O4/WO3 were 12.7, 19.1 and 25.3 nm, respectively.

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
484Co3O4/MO3PODTMB3.5400.0352mM2.83-8M/s484484
484Co3O4/MO3PODH2O23.5400.134mM2.91-8M/s484484

Applications

Loading, please wait
ref
material
application
target
method
linear range
linear ran unit
LOD
lod unit
recovery
comment
484Co3O4/MO3Sense H2O2 and screen acetylcholinesterase activity and its inhibitoracetylcholinesterase (AChE)Color0.005-1.0U/L0.1mU/L
484Co3O4/MO3Sense H2O2 and screen acetylcholinesterase activity and its inhibitorH2O2Color0.1-200μM0.08μM