Table 1 Comparison of researched electrode with reported nonenzymatic glucose sensors based on NiO
From: Sensitive Nonenzymatic Electrochemical Glucose Detection Based on Hollow Porous NiO
Electrode | Sensitivity (μA mM−1 cm−2) | Linear range (mM) | LOD (μM) | Reference |
---|---|---|---|---|
NiO HPA/GCE | 1323 | 0.0025–1.10 | 0.32 | This work |
NiO/GCE | 67.34 | 0.076–3.0 | 25.35 | [38] |
Pt/NiO/ERGOa/GCE | 668.2 | 0.002-5.66 | 0.2 | [39] |
Hedgehog-like NiO | 1052.8 | 0.1–50 (μM) | 1.2 | [40] |
Pt–NiO nanofiber/GCE | 180.8 | Up to 3.67 | 0.313 | [41] |
Ag/NiO nanofibers | 19.3 | Up to 0.59 | 1.37 | [42] |
NiO–Ag nanofiber/GCE | 170 | Up to 2.63 | 0.72 | [43] |
NiO hollow nanospheres | 343 | 1500–7000 | 47 | [44] |
NiO–CdO nanofiber/GCE | 212.71 | Up to 6.37 | 0.35 | [45] |
Cu/NiO nanocomposites | 171.8 | 0.5–5 | 0.5 | [46] |