Tytuł pozycji:
On the non-exponentionality in degradation kinetics in functional ceramics.
The peculiarities of non-exponential degradation kinetics Cu0.1Ni0.1Co1.6Mn1.2O4 ceramics are analyzed. It is shown that degradation kinetics in above materials, described by non-exponential function, corresponds to stretched or suppressed exponential-power relaxation function. The stretched degradation kinetics is proper for degradation transformations of one-type systems. The degradation transformations, including two or more different elementary processes, are described by supressed exponentional kinetics.