This paper describes the investigation of the electrochemical phenomena of TMA+ transfer at the w/nb interface using semi-differential cyclic voltammetry. The expressions for the peak potential, half-wave width and peak current are derived. All the experimental results are in good agreement with the theoretical ones.
本文提出用半微分循环伏安法研究油/水界面上的电化学现象,对于体系NaCl,18-C-6(W)—TBATPB(nb),推导出了半微分峰电流e_ρ、半波电势△_w^(n b) ψ1╱2的计算公式。e_ρ与水相中18-C-6的浓度成正比,据此可对18-C-6进行定量分析,线性范围1.5×10^(-3)mol/L—5.0×10^(-5)mol/L。
