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We offer a variety of gold coated substrates that are economically priced. The electron beam evaporation absorbs all coatings under vacuum.
Such high-quality substrates have a gold coating of 500 Å (50 Nm) and a thin chromium layer of adhesion (2-7 Nm) between gold and glass. On request, you can also substitute this adhesion layer with titanium..
All substrates are pre-cleaned using a quality assurance ion method. Glass slides are packaged in a cleanroom setting and delivered in slide mailers. All coverslips are packed in a devoted cleanroom setting and shipped in the X0 Gel-Pak box. The gold substrates are all autoclavable. It is coated with gold specifically for its high conductivity.
Applications
- Optics
- Nanotechnology
- Biotechnology
- AFM applications
Specifications Microscope Slides Silicon Wafers Coverslips Type: Soda lime glass P/Boron Borosilicate glass Density: 2.48 g/cm3 ——- 2.51 g/cm3 Refractive Index (λ=546.1 nm): 1.517 ——- 1.525 Coating Gold, Au Gold, Au Gold, Au Coating Purity: 99.999% 99.999% 99.999% Deposition Technique: Electron Beam Electron Beam Electron Beam Deposition Rate: 1-2 Å/sec 1-2 Å/sec 1-2 Å/sec Vapor Pressure: 10-6 Torr 10-6 Torr 10-6 Torr Orientation: ——- <,100>, ——- Resistivity: ——- 1-50 ohm-cm ——- Front Surface: ——- Polished ——- Back Surface: ——- Etched ——-
