In accordance with one embodiment of the present disclosure, a method for depositing metal on a reactive metal film on a workpiece includes electrochemically depositing a metallization layer on a seed layer formed on a workpiece using a plating electrolyte having at least one plating metal ion, a pH range of about 1 to about 6, and applying a cathodic potential in the range of about -0.5 V to about -4 V. The workpiece includes a barrier layer disposed between the seed layer and a dielectric surface of the workpiece, the barrier layer including a first metal having a standard electrode potential more negative than 0 V and the seed layer including a second metal having a standard electrode potential more positive than 0 V.