engleski

Design of experiments and data treatment in the study of mixed-ligand complexes

The problems of the design of experiments and data presentation in the study of mixed-ligand complexes are discussed and illustrated by means of already published polarographic and voltammetric data. Recomendations for design of experiments and data treatment are given. It is indicated that the increased half-wave potential shift (in comparison with the situation in a mixture of binary complexes), caused by the presence of ternary species, depends on the number of electrons exchanged in the electrode reaction and the concentration ratio between mixed and simple complexes.

experimental design; polarography; voltammetry; mixed-ligand complexes

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