线性扫描伏安法在电极过程研究中的应用

Application of Linear-Sweep Voltarametry in Studies of Electrode Processes

综述了线性扫描伏安法在极谱电极过程研究如电极反应电子数的测定、电极反应标准速率常数的测定、参与电极反应氢离子数的测定、配合物的组成及条件稳定常数的测定、吸附等温式的确定以及吸附表面浓度、吸附相互作用因子、吸附平衡常数、吸附自由能等吸附参数的测定中的应用,在极谱和伏安法研究中具有指导意义。

Some aspects of the application of linear sweep voltammetry in the studies of electrode processes, such as the determinations of the number of electrons transferred in an electrode reaction, of standard rate constant of electrode reaction, the number of hydrogen inos involved in an electrode reaction, the composition and conditional stability constant of a complex agent, the electrode surfacce concentration, the acting factor of adsorption, the adsorption equilibrium constant, the adsorption free energy and the adsorption isotherm, have been reviewed, and this is of some guiding significance in the studies of polarography and votammetry.