High quality carbon graphite sputtering target for pvd coating

The carbon graphite sputtering target is a black non-metallic sputtering target composed of high purity carbon graphite. Carbon graphite is one of three forms of elemental carbon found in nature, and the other two forms are diamond and coal. Carbon (C) is a chemical element that originated from the Latin ‘carbo’, meaning charcoal.
The carbon graphite sputtering target is used for thin film deposition, decoration, semiconductor, display, LED and photovoltaic devices, functional coating as nicely as other optical information storage space industry, glass coating industry like car glass and architectural glass, optical communication, etc