Lanthanum titanate

LaTiO3: Lanthanum titanate is a semiconductor with low absorption used as an optical coating.

Specifications

ShapeColorPurityPackageStorage
CrystalGranule1-3 mm; 3-5 mm
Upon demand
Grey
Black
99.99%
99.9%
1 Kg/BagAvoid exposure to sunlight & acid
Keep dry
SinterGranule1-3 mm; 3-5 mm
Upon demand

Characteristics of lanthanum titanate

CAS NumberDensity (g/cm3)Boiling point (Cº)Melting point (Cº)Refractive index at 550 (nm)Transparency range (µm)Evaporation source
12031-47-95.9/2200-23002.10.3-3E, B(W)
ApplicationsLow temperature substrate to get multi-layer coating; AR coating, Filter; Glasses coating

Evaporation technique

It can be thermally evaporated from a tungsten boat or by electron beam.