Tantalum Sputtering Target

https://www.cstitanium.com/products/tantalum-target.html
Tantalum Sputtering Target is welded with copper back target, and then semiconductor or optical sputtering is carried out to deposit tantalum atoms on the substrate material to realize sputtering coating. tantalum pentoxide sputtering target are mainly used in semiconductor coating, optical coating and other industries. In the semiconductor industry, metal (Ta) is currently used to form a barrier layer by physical vapor deposition (PVD).