The Hummer 6.2 Sputtering System by Anatech is a vacuum coating instrument used for applying thin, uniform metal coatings to samples, often for scanning electron microscopy (SEM). It operates through ...

In reactive sputtering process with an Ar + O₂ gas mixture, the plasma emission observed near the cathode changes in appearance. When the oxygen content is high, the plasma exhibits a reddish-violet ...

Thin film technology focuses on the deposition and analysis of functional material layers on a substrate. These layers are essential building blocks in modern devices, like the microchips found in ...

Nonthermal and thermal plasmas are used in the industrial, engineering, medical, and research industries. Plasma composition is an important parameter in any plasma process. Using optical emission ...