Ultrafast and sensitive colorimetric detection of ascorbic acid with Pd-Pt core-shell nanostructure as peroxidase mimic

References

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ref
title
DOI
material type
comment
1430Ultrafast and sensitive colorimetric detection of ascorbic acid with Pd-Pt core-shell nanostructure as peroxidase mimichttps://doi.org/10.1016/j.sintl.2020.100031Multi-metalPd-Pt core-shell nanostructure

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
1430Pt1nmTEMThe thickness of the Pt layer
1430Pd-Pt42.3nmTEMThe Average edge length

Kinetics

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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
1430Pd-PtPODTMB0.48mM0.71-6M/s10*61/s1430

Applications

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ref
material
application
target
method
linear range
linear ran unit
LOD
lod unit
recovery
comment
1430Pd-PtDetection of Ascorbic acidAscorbic acid (AA)Color1–15μM0.40μM