... with the tin compounds produced a color change from light yellow to blue. The intensity of the blue color represented the extent of corrosion due to dissolution of tin. Flux Impedance Corrosion Reliability Metal dissolution Quality control Flux chemistry Leakage current Reliability...

... was tracked by utilizing the coordinate transformation technique. Findings – It was observed that the process of metal dissolution in the liquid solder was governed by two important parameters, viz., interface kinetics and long-range diffusion in the liquid solder. Non-equilibrium behavior was observed...