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AEM Deposition

Titanium Dioxide Evaporation Material (TiO2)

Titanium Dioxide Evaporation Material (TiO2)
Titanium Dioxide Evaporation Material (TiO2)
Material Type Titanium (IV) Oxide
Symbol TiO2
Color/Appearance White-Beige, Gray-Black
Melting Point (°C) 1,830
Theoretical Density (g/cc) 4.23
Z Ratio 0.4
E-Beam Fair
Thermal Evaporation Techniques Boat:  W, Mo
Basket:  W
E-Beam Crucible Liner Material Fabmate®, Tantalum
Temp. (°C) for Given Vap. Press. (Torr) 10-4:  ~1,300
Comments Suboxide, must be reoxidized to rutile. Ta reduces TiO2 to TiO and Ti.


Titanium dioxide, also known as titanium(IV) oxide or titania, is the naturally occurring oxide of titanium, chemical formula TiO2. When used as a pigment, it is called titanium white, Pigment White 6 (PW6), or CI 77891. Generally it is sourced from ilmenite, rutile and anatase. It has a wide range of applications, from paint to sunscreen to food coloring. When used as a food coloring, it has E number E171. World production in 2014 exceeded 9 million metric tons.

Material Notes

AEM Deposition provides Titanium Dioxide pellets, Titanium Dioxide pieces, and Titanium Dioxide powder for sale, purity is 99.99%.

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