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Product Code S261
Price £160 ex. VAT

High-quality quartz coated glass substrates

Ultra-flat glass substrates available to purchase in three dimensions

These ultra-flat glass substrates are coated with a 20 nm layer of synthetic quartz.

ultra flat quartz coated glass sizes

For many applications standard glass is simply not good enough due to either surface roughness or wettability. These synthetic quartz covered substrates are useful for a variety of activities such as absorption/PL measurements, OFET fabrication and surface profilometry where superior wettability and/or flatness are required.

The substrates come with small squares of ITO (Indium Tin Oxide) in the corners to help identify the SiO2 coated side.


Substrate Sizes

20 mm x 15 mm

25 mm x 25 mm

25 mm x 75 mm (Microscope Slide)

Thickness 1.1 mm
Glass Type Polished soda lime, float glass
Substrate Coating 20 nm SiO2
Refractive Index 1.5
Flatness 50 nm per 20 mm (typical)
Glass Roughness 1 nm RMS (by AFM)
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