The nickel-cobalt (Ni/Co) alloy sputtering target is composed of nickel and cobalt related elements. Nickel has the appearance of shiny metallic silver in its elemental form. It is a hard and ductile transition metal. It is considered to have corrosion resistance due to its slow oxidation rate. Element nickel is one of the four ferromagnetic elements, used to produce various types of commercial magnets; the elemental form of cobalt has a shiny gray appearance, is a ferromagnetic metal, mainly used for the production of magnThe nickel cobalt (NiCo) alloy sputtering target is composed of nickel and cobalt related elements. Nickel has the appearance of shiny metallic silver in its elemental form. It is a hard and ductile transition metal. It is considered to have corrosion resistance due to its slow oxidation rate. Element nickel is one of the four ferromagnetic elements, used to be produced various types of commercial magnets; the elemental form of cobalt has a shiny gray appearance, is a ferromagnetic metal, mainly used for the production of magnetism and high-strength high temperature alloy.