Tungsten Oxide Formation

Tungsten Oxide Picture

The crystal structure of tungsten oxide is temperature dependent. It is tetragonal at temperatures above 740 °C, orthorhombic from 330 to 740 °C, monoclinic from 17 to 330 °C, and triclinic from -50 to 17 °C. The most common structure of WO3 is monoclinic with space group P21/n.

Inquiry & Feedback