GOLD (Au) COATED COVERSLIPS
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 %)
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.
For General Inquiries:
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 | Lead Time/Stock | Price (USD) | Order |
|---|---|---|---|---|---|---|---|---|
| QA05-00210 | Gold Coated Glass Coverslips 500 Å Au | Ø15 mm x 0.15 mm | Gold (99.999 %) | 500 Å | 50 Å Cr | 2/pkg | In Stock | $95.00 | |
| QA05-00200 | Gold Coated Glass Coverslips 500 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (99.999 %) | 500 Å | 50 Å Cr | 2/pkg | In Stock | $95.00 |
| Description | Thickness | Price (USD) | Order | Coating | Adhesion | Unit | Lead Time/Stock | Product # |
|---|---|---|---|---|---|---|---|---|
| Gold Coated Glass Coverslips 500 Å Au | Ø15 mm x 0.15 mm | 500 Å | $95.00 | Gold (99.999 %) | 50 Å Cr | 2/pkg | In Stock | QA05-00210 | |
| Gold Coated Glass Coverslips 500 Å Au | 22 mm x 22 mm x 0.2 mm | 500 Å | $95.00 | Gold (99.999 %) | 50 Å Cr | 2/pkg | In Stock | QA05-00200 |
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 | Lead Time/Stock | Price (USD) | Order |
|---|---|---|---|---|---|---|---|---|
| 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 | 1 week | $715.00 | |
| QA05-00204 | Gold Coated Glass Coverslips 500 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (99.999 %) | 500Å | 50 Å Cr | 20/pkg | In Stock | $855.00 | |
| SCAU1000-Q20 | Gold Coated Glass Coverslips 1000 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (99.999 %) | 1000 Å | 50 Å Cr | 20/pkg | 1 week | $1,025.00 | |
| SCAU5000-Q20 | Gold Coated Glass Coverslips 5000 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (99.999 %) | 5000 Å | 75 Å Cr | 20/pkg | 1 week | $1,850.00 |
| Description | Thickness | Price (USD) | Order | Coating | Adhesion | Unit | Lead Time/Stock | Product # |
|---|---|---|---|---|---|---|---|---|
| Gold Coated Glass Coverslips 100 Å Au | 22 mm x 22 mm x 0.2 mm | 100 Å | $715.00 | Gold (99.999 %) | 20 Å Cr | 20/pkg | 1 week | SCAU100-Q20 | |
| Gold Coated Glass Coverslips 500 Å Au | 22 mm x 22 mm x 0.2 mm | 500Å | $855.00 | Gold (99.999 %) | 50 Å Cr | 20/pkg | In Stock | QA05-00204 | |
| Gold Coated Glass Coverslips 1000 Å Au | 22 mm x 22 mm x 0.2 mm | 1000 Å | $1,025.00 | Gold (99.999 %) | 50 Å Cr | 20/pkg | 1 week | SCAU1000-Q20 | |
| Gold Coated Glass Coverslips 5000 Å Au | 22 mm x 22 mm x 0.2 mm | 5000 Å | $1,850.00 | Gold (99.999 %) | 75 Å Cr | 20/pkg | 1 week | SCAU5000-Q20 |
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 | Lead Time/Stock | Price (USD) | Order |
|---|---|---|---|---|---|---|---|---|
| RCAU100-Q40 | Gold Coated Glass Coverslips 100 Å Au | Ø15 mm x 0.15 mm | Gold (99.999 %) | 100 Å | 20 Å Cr | 40/pkg | 1 week | $830.00 | |
| QA05-00214 | Gold Coated Glass Coverslips 500 Å Au | Ø15 mm x 0.15 mm | Gold (99.999 %) | 500 Å | 50 Å Cr | 40/pkg | In Stock | $950.00 | |
| RCAU1000-Q40 | Gold Coated Glass Coverslips 1000 Å Au | Ø15 mm x 0.15 mm | Gold (99.999 %) | 1000 Å | 50 Å Cr | 40/pkg | 1 week | $1,025.00 | |
| RCAU5000-Q40 | Gold Coated Glass Coverslips 5000 Å Au | Ø15 mm x 0.15 mm | Gold (99.999 %) | 5000 Å | 75 Å Cr | 40/pkg | 1 week | $1,850.00 |
Looking for custom substrates or coatings?
We're here to help! Please fill out our Request a Quote form.