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应用循环伏安法研究了吡虫啉(IDP)在玻碳电极的电化学行为.结果表明:IDP的还原反应是不可逆的,且受扩散控制,电子转移数4,扩散系数DR2.44×10-6cm2.s-1,反应活化能Ed9.33 kJ.mol-1.
The electrochemical behavior of imidacloprid (IDP) at a glassy carbon electrode was studied by cyclic voltammetry. The results showed that the reduction reaction of IDP was irreversible and controlled by diffusion with electron transfer number 4 and diffusion coefficient DR2.44 × 10-6cm2 .s-1, the activation energy Ed9.33 kJ.mol-1.