Substrata offers a full suite of iridium coated silicon and glass substrates
All coatings are deposited under vacuum using electron beam evaporation. Iridium is often used as a protective coating in extreme conditions due to its high resistance to corrosion and it exhibits the highest resistance to corrosion in molten oxides among metals. Iridium is a promising candidate for a wide range of applications due to its high melting point, low oxygen permeability, high chemical stability, and superior oxidation resistance.
We use a thin titanium adhesion layer (2-7 nm) between the substrate and iridium coating. This adhesion layer is optional. Custom sizes and materials can also be fabricated to meet your needs.
Iridium (Ir) Coated Silicon P-type <100>, SSP, Prime Grade
High quality substrates coated with 1000 Å (100 nm) of iridium. All coatings include a 30 Å titanium adhesion layer between the substrate surface and the iridium coating.
Product #
Description
Coating
Thickness
Adhesion
Unit
4WIR-01000-Q3
Iridium Coated Ø4 in Silicon Wafer1000 Å Ir | Ø101.6 mm x 0.525 mm thick
High quality substrates coated with 1000 Å (100 nm) of iridium. All coatings include a 30 Å titanium adhesion layer between the substrate surface and the iridium coating.
Product #
Description
Coating
Thickness
Adhesion
Unit
SSIR-01000-Q10
Iridium Coated Microscope Slides1000 Å Ir | 25 mm x 75 mm x 1 mm
Substrata offers a full suite of iridium coated silicon and glass substrates
All coatings are deposited under vacuum using electron beam evaporation. Iridium is often used as a protective coating in extreme conditions due to its high resistance to corrosion and it exhibits the highest resistance to corrosion in molten oxides among metals. Iridium is a promising candidate for a wide range of applications due to its high melting point, low oxygen permeability, high chemical stability, and superior oxidation resistance.
We use a thin titanium adhesion layer (2-7 nm) between the substrate and iridium coating. This adhesion layer is optional. Custom sizes and materials can also be fabricated to meet your needs.
Application Fields
Technical Features
Product #
Description
Coating
Thickness
Adhesion
Unit
4WIR-01000-Q3
Iridium Coated Ø4 in Silicon Wafer1000 Å Ir | Ø101.6 mm x 0.525 mm thick
Iridium (99.9 %)
1000 Å
30 Å Ti
3
Product #
Description
Coating
Thickness
Adhesion
Unit
SSIR-01000-Q10
Iridium Coated Microscope Slides1000 Å Ir | 25 mm x 75 mm x 1 mm
Iridium (99.9 %)
1000 Å
30 Å Ti
10/pkg