Abstract:
The review deals with the theoretical principles of the method of inversion amalgam chronopotentiometry. The transition times and the potential–time relations for the electrochemical dissolution of amalgams under galvanostatic conditions are analysed and the applications of the method in electroanalytical practice, in the study of the kinetics of electrode processes and adsorption, in the determination of the numbers of electrons involved in the reaction and diffusion coefficients, and in the study of complex formation, corrosion of amalgams, etc. are examined in detail. The fundamentals of the theory of electrode processes complicated by preceding, subsequent, and simultaneous chemical reactions are described. The possibilities and advantages of the method of amalgam chronopotentiometry in relation to other electrochemical procedures are indicated. The bibliography includes 86 references.