Research Article

Sensitive Carbon Fiber Microelectrode for the Quantification of Diuron in Quality Control of a Commercialized Formulation

Figure 2

Electrodeposition of the p-NiTSPc film on the carbon fiber surface. Inset shows a cyclic voltammogram recorded on p-NiTSPc-CFME in 0.1 mol/L NaOH, after the electrodeposition of the p-NiTSPc film, with a scan rate of 0.1 V/s.