Abstract: The present invention discloses a CVD (Chemical Vapor Deposition) process where nickel or alloys thereof, such as, Ni/Cu, Ni/Co, are deposited on metal surfaces which are capable of receiving nickel or alloys thereof, using an Iodide source, preferably an Iodide salt, such as, Ammonium Iodide or Copper Iodide, with at least one inert stand-off in contact with the receiving metal surface. This invention basically allows the CVD of nickel (Ni) on molybdenum (Mo) or tungsten (W) where the nickel source is physically isolated from the refractory metal surface to be plated using at least one inert material that is in floating contact with the refractory metal surface that needs to be coated with at least one layer of nickel or alloy thereof.

Abstract: The present invention discloses a CVD (Chemical Vapor Deposition) process where nickel or alloys thereof, such as, Ni/Cu, Ni/Co, are deposited on metal surfaces which are capable of receiving nickel or alloys thereof, using an Iodide source, preferably an Iodide salt, such as, Ammonium Iodide or Copper Iodide, with at least one inert stand-off in contact with the receiving metal surface. This invention basically allows the CVD of nickel (Ni) on molybdenum (Mo) or tungsten (W) where the nickel source is physically isolated from the refractory metal surface to be plated using at least one inert material that is in floating contact with the refractory metal surface that needs to be coated with at least one layer of nickel or alloy thereof.

Abstract: The present invention relates generally to a new apparatus and method for screening using electrostatic adhesion. More particularly, the invention encompasses an apparatus that uses an electrostatic charge during the screening process for a semiconductor substrate. Basically, a backing layer is adhered to a green ceramic sheet using an electrostatic charge, while the green ceramic sheet is processed.

Abstract: The present invention relates generally to a new apparatus and method for screening using porous backing material. More particularly, the invention encompasses an apparatus that uses a porous backing material which is adhered to a green sheet during the screening process. Basically, a backing layer having a very high porosity is adhered to a green sheet, while the green sheet is screened. During the drying process of the green sheet some of the screening fluids are absorbed by the porous backing layer, which allows the screened vias of the green sheet to have a smooth surface.