GOLD (Au) COATED COVERSLIPS

Brand:

Category:

Substrata offers high quality borosilicate coverslips coated with gold All coatings are deposited under high vacuum using electron beam evaporation. Applications include nanotechnology, biotechnology and AFM applications. We use a thin chromium adhesion layer (2-7 nm) between the glass and gold coating. This adhesion layer is optional and can also be replaced with titanium upon request. All coverslips are packaged in a X0 Gel-Pak box within a cleanroom environment. Custom sizes and materials can also be fabricated to meet your needs.

Info Request

Application Fields

Surface Science

Material Science

MEMS characterization/Testing

Nano-Bio Sciences - Nanobiotechnology

Nanopharma & Nanomedicine

Technical Features

Substrate

Glass Coverslip

Type: Borosilicate Glass
Density: 2.510 g/cm3
Refractive Index
(λ = 546 nm): 1.525

Coating

Gold, Au

Purity: 99.999 %
Deposition Technique: Electron Beam Evaporation
Deposition Rate: 1-2 Å/s
Process Pressure ≤ 2E-6 Torr
Adhesion Layer: Cr (99.95 %)

Singles - Popular Items Sold Individually

High quality substrates coated with 500 Å (50 nm) of gold. All coatings include a 50 Å chromium adhesion layer between the substrate surface and the gold coating. All gold substrates are autoclavable.


Product #	Description	Coating	Thickness	Adhesion	Unit
QA05-00210	Gold Coated Glass Coverslips 500 Au \| 15 mm x 0.15 mm	Gold (99.999 %)	500	50 Cr	2/pkg
QA05-00200	Gold Coated Glass Coverslips 500 Au \| 22 mm x 22 mm x 0.2 mm	Gold (99.999 %)	500	50 Cr	/pkg

Packs - Gold Coated Square Coverslips | Borosilicate

These items are fabricated upon order and may require up to 5 business days to ship. All items are sold in packs of 20 coverslips.
Titanium (Ti) can also be used as an adhesion layer upon request.


Product #	Description	Coating	Thickness	Adhesion	Unit
SCAU100-Q20	Gold Coated Glass Coverslips 100 Å Au \| 22 mm x 22 mm x 0.2 mm	Gold (99.999 %)	100 Å	20 Å Cr	20/pkg
QA05-00204	Gold Coated Glass Coverslips500 Å Au \| 22 mm x 22 mm x 0.2 mm	Gold (99.999 %)	500Å	50 Å Cr	20/pkg
SCAU1000-Q20	Gold Coated Glass Coverslips1000 Å Au \| 22 mm x 22 mm x 0.2 mm	Gold (99.999 %)	1000 Å	50 Å Cr	20/pkg
SCAU5000-Q20	Gold Coated Glass Coverslips5000 Å Au \| 22 mm x 22 mm x 0.2 mm	Gold (99.999 %)	5000 Å	75 Å Cr	20/pkg

Packs Gold Coated Round Coverslips | Borosilicate

These items are fabricated upon order and may require up to 5 business days to ship. All items are sold in packs of 40 coverslips.
Titanium (Ti) can also be used as an adhesion layer upon request.


Product #	Description	Coating	Thickness	Adhesion	Unit
RCAU100-Q40	Gold Coated Glass Coverslips100 Å Au \| Ø15 mm x 0.15 mm	Gold (99.999 %)	100 Å	20 Å Cr	40/pkg
QA05-00214	Gold Coated Glass Coverslips500 Å Au \| Ø15 mm x 0.15 mm	Gold (99.999 %)	500 Å	50 Å Cr	40/pkg
RCAU1000-Q40	Gold Coated Glass Coverslips1000 Å Au \| Ø15 mm x 0.15 mm	Gold (99.999 %)	1000 Å	50 Å Cr	40/pkg
RCAU5000-Q40	Gold Coated Glass Coverslips5000 Å Au \| Ø15 mm x 0.15 mm	Gold (99.999 %)	5000 Å	75 Å Cr	40/pkg