Skip to main content

Table 1 Sensing performances on comparison of Co2P/ITO with other cobalt-based non-enzymatic H2O2 sensors

From: Cobalt Phosphide (Co2P) with Notable Electrocatalytic Activity Designed for Sensitive and Selective Enzymeless Bioanalysis of Hydrogen Peroxide

Materials Linear range Sensitivity (μA mM−1 cm−2) Detection limit (μM) References
Co3O4–rGO 15–675 μM 1140 2.4 [42]
Co3O4 nanowire/N-carbon foam 0.01–1.4 mM 230 1.4 [16]
Co3O4/MWCNTs 0.02–0.43 mM 1000 2.46 [43]
Co3O4/rGO 1–18.5 mM 0.5 [44]
CoS 0.005–14.82 mM 459 1.5 [45]
CoP NWs 0.001–12 mM 0.48 [26]
Hb/CoP-CC (carbon cloth) 2.0–2670 μM 56.2 0.67 [40]
Co2P/ITO 0.0001–1.0 mM 668.6 0.65 This work
1.0–5.0 mM 339.0
5.0–10.0 mM 102.3