Sodium Alginate Modified Platinum Nanozymes With Highly Efficient and Robust Oxidase-Like Activity for Antioxidant Capacity and Analysis of Proanthocyanidins

References

Loading, please wait
ref
title
DOI
material type
comment
1357Sodium Alginate Modified Platinum Nanozymes With Highly Efficient and Robust Oxidase-Like Activity for Antioxidant Capacity and Analysis of Proanthocyanidinshttps://doi.org/10.3389/fchem.2020.00654CompositePlatinum nanozymes exhibiting highly efficient and robust oxidase-like activity are successfully synthesized and modified using sodium alginate (SA-PtNPs)

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
1357SA-PtNPs5.90.6nmTEMThe size distribution of SA-PtNPs determined from 100 random nanoparticles is shown in Supplementary Figure 2A with an average diameter of 5.9 ± 0.6 nm.3

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
1357SA-PtNPsOXDTMB0.012mM9.145-8M/s13571357

Applications

Loading, please wait
ref
material
application
target
method
linear range
linear ran unit
LOD
lod unit
recovery
comment
1357SA-PtNPsAntioxidant Capacity and Analysis of Proanthocyanidinsoligomeric proanthocyanidinsColor4-32.5μM2.0μM