0791700

Specifications

Coating material

Scandium oxide

Form

Tablets

Dimensions

Ø 10 x 5 mm

Quantity

1 kg

Theoretical density at 20°C

3.9 g/cm3

Melting point

2420-2530 °C

Temperature at vapor pressure

10-2 mbar

~ 2400 °C

10-1 mbar

~ 2600 °C

Type of evaporation

Melting

Good

Evaporation source (typically)

E-gun

Liner material

W

Good

Mo

Good

C

Possible

Boat

Boat material

W

Possible

Specific evaporation conditions

Reactive gas pressure

Good

Film transparency

Low

0.24 µm

High

~ 12 µm

Film refractive index n / extinction coefficient k

at 550nm

n

1.76-1.92

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