Bismuth Oxide, Sputtering Target, 99.99%, 4 inch dia x 0.125 inch th.

Bismuth oxide is used as a sputtering target material to create thin films for optical coatings and gas sensors.

Utilized in the deposition of high refractive index layers for interference filters and anti-reflective coatings.

Used as a source material in vacuum evaporation processes to produce dielectric layers in electronic components.

Investigated as a component or dopant in solid-state electrolytes to enhance ionic conductivity in advanced battery systems.