Electrochemical characterization of the Au-In-Sb system

The Au-In-Sb system belongs to the group of potential candidates for new lead-free solder materials. Therefore, a lot of investigations concerning its phase diagram and thermodynamic, mechanical, physical characteristics are going on at the moment. Having in mind the significance of such materials application in electronics, it is also very important to study their electrochemical characteristics. In order to give such a characterization, the results of cyclic voltammetry measurements for some alloys in the Au-In-Sb system are presented in this paper. Ternarni sistem Au-In-Sb pripada grupi potencijalnih kandidata za nove bezolovne lemne materijale. Zbog toga se trenutno sprovodi citav niz istrazivanja njegovih termodinamickih, mehanickih i fizickih karakteristika. Imajuci u vidu znacaj ovih materijala u elektronici, takodje je neophodno da se prouce njihove elektrohemijske karakteristike. U ovom radu su prezentovani rezultati elektrohemijske karakterizacije legura sistema Au-In-Sb dobijeni primenom metode ciklicne voltametrije. Cilj istrazivanja je bio da se utvrdi uticaj komponenata legure na koroziono ponasanje u razlicitim rastvorima.