示差脉冲极谱法研究——Ⅺ.受前行化学反应控制的电流方程

Investigation on Differential Pulse Polarography Ⅺ.Equation of Polarographic Currents Controlled by Diffusion and a Prior Chemical Reaction

本文推导了受扩散和前行化学反应控制的示差脉冲极谱电流方程,并用实验进行了验证.根据该方程测得的动力学参数与文献报道值相符合.

An equation for the differential pulse polarography with a prior chemical reactionis derived and verified in this paper.The K,k_(?) and k_b values determined by themethod based on the expression are in good agreement with those obtained by otherpolarographic method found in literatures.