FREE shipping to on qualifying orders when you spend or more, processed by Ossila BV. All prices ex. VAT. Qualifying orders ship free worldwide! Fast, secure, and backed by the Ossila guarantee. It looks like you are visiting from , click to shop in or change country. Orders to the EU are processed by our EU subsidiary.

Ultra-flat Quartz Coated Glass Substrates

Spectrometer and Accessories, Substrates and Fabrication


Product Code S151
Price $119 ex. VAT

Quality assured

Expert support

Volume discounts

Worldwide shipping

Fast and secure


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.

Specifications

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)

To the best of our knowledge the information provided here is accurate. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. Products may have minor cosmetic differences (e.g. to the branding) compared to the photos on our website. All products are for laboratory and research and development use only.

Return to the top