We offer a variety of economically priced gold coated substrates. All coatings are deposited under vacuum using electron beam evaporation. These high quality substrates are coated with 500 Å (50 nm) of gold, with a thin chromium adhesion layer (2-7 nm) between the glass and gold coating. This adhesion layer can also be replaced with titanium upon request. All substrates are pre-cleaned using an ion source for quality assurance. Glass slides are packed in a dedicated cleanroom environment and shipped in slide mailers. All coverslips are packed in a dedicated cleanroom environment and shipped in a X0 Gel-Pak box. All gold substrates are autoclavable.
– AFM applications
|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|
|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|
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