One such solution is 20% Hydrochloric acid solution (HCl) solution or other depending on the material and other considerations such as cost and safety. [0086] Temperature-ambient 70???-80??? F. [0087] Time 5 minutes [0088] This process may be accelerated or enhanced by the use of electric current, higher temperature or different combinations of chemicals. [0089] Step 3 Deposition of Cobalt or Othe