Fig. 8

CVs acquired on B2O3/MWCNT/GCE with 0.1 mM paracetamol in 0.1 M PBS, pH 4 at different scan rates from 10 to 300 mV s−1. Inset is the plot of the Ipa of paracetamol vs. v
CVs acquired on B2O3/MWCNT/GCE with 0.1 mM paracetamol in 0.1 M PBS, pH 4 at different scan rates from 10 to 300 mV s−1. Inset is the plot of the Ipa of paracetamol vs. v