Organic–Inorganic Composite Nanorods as an Excellent Mimicking Peroxidases for Colorimetric Detection and Evaluation of Antioxidant

References

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title
DOI
material type
comment
1386Organic–Inorganic Composite Nanorods as an Excellent Mimicking Peroxidases for Colorimetric Detection and Evaluation of Antioxidanthttps://doi.org/10.1021/acsabm.0c00198CompositeN,N′-Dicarboxy methyl perylene diimide-coated CeO2 nanorods (PDI/CeO2 NR)

Materials

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material
size
size err
size unit
size type
size comment
BET
b nanozyme
b 10n
b unit
specific act
sa 10n
sa unit
comment
1386PDI/CeO2 NRnmTEMIt can be observed that the morphology and size of PDI/CeO2 NR are similar to that of CeO2 NR with a less-uniform length within 30−250 nm and uniform diameter in 6.62−13.23 nm.

Kinetics

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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
1386PDI/CeO2 NRPODH2O24.0550.01mM1.08-8M/s13861386
1386PDI/CeO2 NRPODTMB4.0550.103mM6.71-8M/s13861386

Applications

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material
application
target
method
linear range
linear ran unit
LOD
lod unit
recovery
comment
1386PDI/CeO2 NRDetection of AAAAColor0.5-50μM0.68μM
1386PDI/CeO2 NRDetection of H2O2H2O2Color10-500μM2.23μM