One-Step Hydrothermal Synthesis of N, Fe-Codoped Carbon Dots as Mimic Peroxidase and Application on Hydrogen Peroxide and Glucose Detection

Table 2

Comparison of glucose detection using different nanoparticles as peroxidase mimics.

Peroxidase mimic	Linear range (μM)	Limit of detection (μM)	Ref.
Fe3O4@CNPs	1–10	1.12	[8]
Por-CeO2NPs	0–150	19.0	[36]
MnO2-NWs	10–2000	2.0	[37]
Gum kondagogu-PdNPs	10–1000	6.0	[38]
2D NiFe-LDHNS	50–2000	23.0	[39]
C-dots/V2O5	0.7-300	0.7	[40]
HRP-GOx	80-3000	50	[41]
N, Fe-CDs	0–60; 60-100	3.0	This work