Table 1 Comparison of glucose sensor made from different electrode materials
From: Human sweat-based wearable glucose sensor on cotton fabric for real-time monitoring
Electrode materials | Linear range | Limit of detection (LOD) | References |
|---|---|---|---|
Co3O4 nanoflower/graphene oxide hydrogels | 0.25–10 mM | 250 µM | Chung and Hur 2016) |
Pt@carbon nano-onions | 2–28 mM | 90 µM | Mohapatra et al. 2018) |
PB/Nafion/LOx | 1–24 mM | 1.31 µM | Gomes et al. 2020) |
Au/Pt/Chit/LOx | Non-linear | 1.0 µM | Currano et al. 2018) |
Wearable cloth-based EC sensor | 0.05 − 1 mM | – | Zheng et al. 2021) |
ZnO NWs | 0–25 mM | 3.61 mM | Zhao et al. 2021) |
N-doped porous carbon | 5 µM–5 mM | – | Quintero-Jaime et al. 2021) |
Silver nanowires | 0.5–3442 µM | 0.5 µM | Liu et al. 2021) |
Ni–Co MOF/rGO/Polyurethane | 10 µM–0.66 mM | – | Marioli and Kuwana 1992) |
Cotton/ppy/Cu/Cu–Mn | 0–400 µM | 125 µM | This work |