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Silicon
Monoxide Evaporation Material
Density--- 2.13 g/cm3 Purity--- 99.9%,99.99%
Melting point--- 1705 ℃, Vapour pressure at 1080℃ 1 Pa, at
1180℃ 10 Pa
Properties of thin film---
Transmission range 440 ~ 8000nm
Refractive index at 550nm ~ 1.55
Hints on evaporation---
Evaporation with molybdenum, tungsten or tantalum
boats.
Evaporation temperature ~ 1200~1600
℃
Shape --- olid
substance, Brown powders or black granuler and lumps
Specification---
custom-made, Solubility
Insoluble in water and soluble in hydrofluoric acid.
Application---
Anti-reflection coatings, interference filters, jewel etc.. |