Table 3: The specific parameters of the four biosensor electrodes.

ElectrodeLOD (M)Sensitivity (A⋅mM−1⋅cm−2)Reference

Nafion/HRP/TND-3/Ti0.26897.8[20]
Nafion/HRP/Mg-TND-2/Ti0.0271377.64
Nafion/HRP/Mg-TND-4/Ti0.031811.12
Nafion/HRP/Mg-TND-6/Ti0.04643.32