0481334

Specifications

Coating material

Cerium fluoride

Purity

99.5%

Form

Granulate

Dimensions

0.7 – 3.5 mm

Quantity

500 g

Theoretical density at 20°C

6.2 g/cm3

Melting point

1460 °C

Temperature at vapor pressure

10-2 mbar

1183 °C

10-1 mbar

1298 °C

Boiling point

2300 °C

Type of evaporation

Sublimation

Good

Evaporation source (typically)

E-gun

Liner material

Mo

Good

Ta

Good

Boat

Boat material

W

Good

Mo

Good

Ta

Good

Specific evaporation conditions

Low residual pressure

Good

Substrate temperature range

100 - 200 °C

Good

200 - 300 °C

Good

Film transparency

Low

0.3 µm

High

13 µm

Film refractive index n / extinction coefficient k

at 550nm

n

1.59-1.63

at 10 µm

k

1.42-1.47

back to top

Questions about the product?

request a quote