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Tungsten(III) Nitride (WN)

Tungsten(III) nitride (WN) possesses unique and superior chemical, mechanical, and thermal properties. Tungsten nitride is a hard, solid, brown-colored ceramic material that is electrically conductive and decomposes in water.

Purity: 99% min
Typical Applications

Tungsten nitride (WN) is another film used for conductive layers or barrier layers within integrated circuit manufacturing. It is used in microelectronics as a contact material for conductive layers and barrier layers between silicon and other metals, e.g. tungsten or copper.

Packaging Options

Bags, drums, and bulk bags


Tungsten Nitride TSCA (SARA Title III) Status: Yes. For further information, please call the E.P.A. at +1.202-554-1404.
Tungsten(III) Nitride CAS Number: 37359-53-8

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  • Granules 1-10 mm Irregular
  • Powder -45 Microns
  • Sputtering Target


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