Sputtering in physics is called to the process in which a plasma of high energy particles/ions knock out the species on the surface layer of a solid target. This phenomenon naturally happens in the outer space, constantly forming the universe and causes spacecraft’s corrosion. Here, on Earth, the science and industry make use of sputtering process to generate or eradicate thin films of nano/micrometer thickness for various applications in optics, electronics, etc. Contact us if you need sputtering process.