Introduction:

For the first time, the electroanalytical process of ergin (LSA) determination over an electrode, modified by triazolic derivative, doped by an amavadin-ion, has been theoretically described.

Methods:

The mathematical model, correspondent to the sensor function, has been developed and analyzed by means of linear stability theory. It has been shown that the amavadin may serve as an efficient electrode modifier for the electroanalytical detection of ergin. Moreover, the presence of an organic material as electrode modifier reinforces the possibility of ergin polymerization, yielding a polymer composite.

Results:

The oscillatory and monotonic behavior is more probable than in the common case, considering the formation and destruction of the ionic compounds during the electroanalytical detection.