Fe3S4

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
670Fe3S4nmSEMSEM was employed to investigate the effects of EG: H2O ratios on the size and shape of Fe3S4 products. All samples exhibited flower-like structure consisting of multiple nanosheets (Fig. S1). However, the “flower” size decreased from ∼10 to ∼4 μm with increasing EG concentrations from 0 to 100%, which may be ascribed to differences in the dielectric constant, interionic attraction and solute-solvent interactions on crystal growth formation [33].

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
No matching records found

Applications

Loading, please wait
ref
material
application
target
method
linear range
linear ran unit
LOD
lod unit
recovery
comment
670Fe3S4detection of glucoseglucoseColor0.5-150μM0.1μM93.7-101.4%

References

Loading, please wait
ref
title
DOI
material type
comment
670Sulfur vacancy promoted peroxidase-like activity of magnetic greigite (Fe3S4) for colorimetric detection of serum glucosehttps://doi.org/10.1016/j.aca.2020.06.056SulfideHerein, sulfur vacancies in magnetic greigite (SVs-Fe3S4) nanosheets were synthesized by a one-step solvothermal method by adjusting the ethylene glycol: water ratio.