0481343

Specifications

Coating material

Cryolite

Form

Granulate

Dimensions

0.7 – 3.5 mm

Quantity

100 g

Hazard pictogram

Statement

Danger

Theoretical density at 20°C

2.9 g/cm3

Melting point

1000 °C

Type of evaporation

Sublimation

Good

Evaporation source (typically)

Boat

Boat material

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

0.2 µm

High

14 µm

Film refractive index n / extinction coefficient k

at 550nm

n

~ 1.35

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