Skip to content

Tomorrow’s tech solutions…today!

Tomorrow’s tech solutions…Today!


Tungsten Oxide (WO3) Sputtering Targets

Tungsten Trioxide (WO3)

This Oxide of Tungsten appears as a yellow powder, or solid, and has a crystal structure that is dependent on temperature, the most common being monoclinic (space group P21/n). WO3 was the 1st material that was used for electrochromic mirrors & windows, as well as smart windows.

Tungsten Trioxide (WO3) Sputtering Targets

We offer our Tungsten Trioxide (WO3) Targets in 99.9% purity. You can add requests for our most common circular targets below which range in diameters from 1″ to 8″ round, and from 0.125″ Thick & 0.25″ Thick.  If you’d like a quote on a custom Tungsten Trioxide Sputtering Target please visit our custom request form to get exactly what you need!


Add items to your quote request below.


No ordering or transactions will occur until an official order has been placed.

NQA_ISO9001_CMYK[1] (1)Small

Address & Contact

SCI Engineered Materials
2839 Charter Street
Columbus, Ohio, 43228

Phone: (614) 486-0261
Fax: (614) 486-0912