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Nickel Iron Sputtering Targets and Applications

Nickel iron alloy films with  nanocrystalline  structure have been studied on due to their good physical, magnetic, and mechanical features such as low coercive field, high magnetic permeability, and good corrosion resistance. Because of these properties,  nickel iron sputtering targets  with wide ranges of composition are utilized in various industrial and technological applications such as microelectrical mechanical systems, sensors, actuators, and magnetic recording devices. When we look at the properties of nickel iron thin film in details we can say that nickel iron thin film is an important soft magnetic material. Nickel iron films have been widely used in magnetic data storage technologies, the flux path of inductive recording heads, the sensor element of magnetoresistive and giant magnetoresistive playback heads, and the magnetic random access memory devices. Thin films made of nickel iron with soft magnetic properties have been used in the magnetic reco...