Coating Materials

Coating Materials / Special Coating Materials

Substance	Formula	Density	Refractive index	Transparency range	Evaporation temperature	Evaporation source	Application
Magnesium Fluoride	MgF2	3.13 g/cm3	1.38/550 nm	0.13-7 ㎛	1300-1600 ℃	W.Mo.Ta	A R Coatings. Multi-layers.
Calcium Fluoride	CaF2	3.18 g/cm3	1.23-1.42/550 nm	0.15-12 ㎛	1280-1400 ℃	W.Mo.Ta	A R Coatings.
Barium Fluoride	BaF2	4.83 g/cm3	1.4/10600 nm	0.22-11 ㎛	1280 ℃	Mo.Ta.Pt	V.V-FAR Multi-layers. A R Coatings.
Cerium Fluoride	CeF3	6.16 g/cm3	1.63/500 nm	0.3-5 ㎛	1429 ℃	Mo.Ta.E	A R Coatings. Multi-layers.
Lanthanum Fluoride	LaF3	6.0 g/cm3	1.58/500 nm	0.22-14 ㎛	1450 ℃	Mo.E	A R Coatings.
Ytterbium Fluoride	YbF3	8.168 g/cm3	1.52/632.8 nm	0.2-14 ㎛	1387 ℃	Mo.E	I.R Multi-layers. A R Coatings.
Yttrium Fluoride	YF3	4.01 g/cm3	1.49/632.8 nm	0.2-15 ㎛	1100 ℃	Mo	I.R Multi-layers.
Neodynium Fluoride	NdF3	6.5 g/cm3	1.6/500 nm	0.25-14 ㎛	1410 ℃	Mo.Ta.E
Sodium Aluminum Fluoride	Na3AlF6	2.95 g/cm3	1.33/500 nm	0.22-9 ㎛	1000 ℃	Mo.Ta.E	A R Coatings.
Aluminum Fluoride	AlF3	2.88 g/cm3	1.35/500 nm	0.2-8 ㎛	800-1000 ℃	Mo.Ta.E	U V Coatings.
Lead Flde	PbF2	8.24 g/cm3	1.76/470 nm	0.22-9 ㎛	700-1000 ℃	Pt	U V Coatings.
Aluminum Oxide	Al2O3	3.94 g/cm3	1.62/550 nm	0.2-5 ㎛	2000-2200 ℃	E	A R Coatings. Multi-layers.
Silicon Dioxide	SiO2	2.32 g/cm3	1.45/500 nm	0.2-2 ㎛	1600-2200 ℃	E	Multi-layers.
Silicon Monoxide	SiO	2.13 g/cm3	1.55/550 nm	0.6-8 ㎛	1200-1600 ℃	W.Mo.Ta	A R Coatings. Protective film
Titanium Oxide	TiO2	4.26 g/cm3	2.35/500 nm	0.4-12 ㎛	1700-2000 ℃	E	A R Coatings. Multi-layers.
Titanium mnoxide	TiO	4.8 g/cm3	2.35/500 nm	0.4-12 ㎛	2200 ℃	E	A R Coatings. Multi-layers.
Titanium(Ⅲ) Oxide	Ti2O3	4.6 g/cm3	2.35/500 nm	0.4-12 ㎛	1800-2000 ℃	Mo.Ta.Ta	A R Coatings. Multi-layers.
Titanium(Ⅴ) Oxide Crystal/Sintered	Ti3O5	4.26 g/cm3	2.35/500 nm	0.4-12 ㎛	1750-2000 ℃	E	A R Coatings. Multi-layers.
Titanium(Ⅶ) Oxide Sintered	Ti4O7	4.26 g/cm3	2.35/500 nm	0.4-12 ㎛	1750-2000 ℃	E	A R Coatings. Multi-layers.
Zirconium Oxide	ZrO2	5.7 g/cm3	2.05/500 nm	0.25-7 ㎛	2500 ℃	E	A R Coatings. Multi-layers.
Tantalum Oxide	Ta2O5	8.2 g/cm3	2.1/500 nm	0.4-7 ㎛	1950 ℃	E	A R Coatings. Multi-layers.
Magnesium Oxide	MgO	3.65 g/cm3	1.7/500 nm	0.2-8 ㎛	2000 ℃	E	Multi-layers.
Cerium Dioxide	CeO2	7.3 g/cm3	2.35/500 nm	0.4-16 ㎛	1950 ℃	E	A R Coatings.
Yttrium Oxide	Y2O3	5.0 g/cm3	1.87/500 nm	0.4-8 ㎛	2500 ℃	E	A R Coatings. Multi-layers.