English to Romanian Science Geology crystallography

It is apparent that, whereas the sum of antimony and arsenic is nearly constant, the arsenic content rises virtually monotonically as the antimony decreases, thus demonstrating the diadochy of the two elements.

diadochy, capability of an atom or ion (charged atom) to replace another in a particular crystal lattice. The replaceability may be complete or partial; the degree of substitution depends on the temperature of equilibration, the availability of substituting ion, and its radius, charge, and electronic structure relative to its diadochic partner. For example, in olivine structures an iron ion may completely replace the magnesium ion. (http://www.britannica.com)

Cum as putea traduce? diadocitate / caracter diadoc?

Andrei