EN
116440
Yttrium oxide
Information on hazard classes or hazard categories can be found in the safety data sheet.
All About It
All About It
product category
evaporation materials
oxides
assay
≥99.95% (3N5)
form
granular
composition
Y2O3
application(s)
optical and functional coatings
particle size
1-2.5 mm
Description
Description
GENERAL INFORMATION
Yttrium oxide forms hard and durable layers with a medium refractive index and low absorption over a wide wavelength band from the UV to the IR. It is especially well suited as a protective coating for aluminium, silver or gold mirrors. It acts as an excellent adhesion promoter for oxidic, metallic and fluoridic coatings, especially for applications in the IR.
AREAS OF APPLICATION
Yttrium oxide forms hard and durable layers with a medium refractive index and low absorption over a wide wavelength band from the UV to the IR. It is especially well suited as a protective coating for aluminium, silver or gold mirrors. It acts as an excellent adhesion promoter for oxidic, metallic and fluoridic coatings, especially for applications in the IR.
AREAS OF APPLICATION
- AR and multilayer coatings in the UV, VIS and IR range
- Protective coatings for metal mirrors
- Adhesion Promoter
Documentation
SUSTAINABILITY
AREAS OF USE
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Information on hazard classes or hazard categories can be found in the safety data sheet.
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