Copper Sulfide, Sputtering Target, 99.95%, 3 inch dia x 0.125 inch th.

Copper sulfide targets are used in sputtering processes to deposit thin films for photovoltaic cells and specialized electronic components.

Used as a p-type semiconductor material in thin-film solar cells and thermoelectric devices due to its specific bandgap properties.

Applied as a thin film coating to control light absorption and transmission in infrared optical systems.