Vanadium Oxide - Tungsten Oxide, Sputtering Target, 99.9%, 3 inch dia x 3.35 mm th.

Vanadium oxide-tungsten oxide composite targets are used in magnetron sputtering to deposit thin films for electrochromic devices and smart windows, where the tungsten doping modifies the color-neutrality and switching speed of the vanadium oxide layer.

Used as a precursor material for thin-film optical coatings that require thermochromic properties, allowing for the creation of coatings that change infrared transmittance based on temperature.