Gold Coated Microscope Slide, 25 mm x 75 mm x 1 mm | 500 Å Au | 1/pkg
$74.00 USD
- Substrate: BOROFLOAT® 33 (NEXTERION® Glass B) Glass Microscope Slide
- Dimensions: 25 mm W x 75 mm L x 1 mm H
- Adhesion Layer: Chromium (50 Å)
- Deposition Material: Gold (99.999 %)
- Gold Thickness: 500 Å
- Pack Size: 1/pkg
- Coating Area: Single Side
Our gold (Au) material is 99.999 % pure and is deposited onto borosilicate glass microscope slides (BOROFLOAT® 33) using high vacuum electron beam evaporation. We use a thin 2-7 nm layer of chromium (99.99 %) as an adhesion promoter for all our gold coatings. All substrates are pre-cleaned using an ion source for quality assurance.
Glass Specifications:
• BOROFLOAT® 33 (NEXTERION® Glass B)
• Type: Borosilicate glass
• Dimensions: 25 mm W x 75 mm L x 1 mm H
• Tolerance: ± 0.1 mm
• Density: 2.25 g/cc
• Flatness: ≤ 50 µm
• Roughness: ≤ 1 nm RMS
Coating Specifications:
• Adhesion Layer: 50 Å chromium (Cr)
• Top Layer: 500 Å gold (Au)
• Purity: 99.999 %
• Sheet Resistance: 0.92 Ω/sq
• Resistivity: 5.12 µΩ·cm
• Roughness: < 1 nm RMS - View AFM data (PDF)
• Optical Performance: View report (PDF)
Coating Area: Single side - laser marked with a "G" to indicate coated side
At Angstrom Engineering we take pride in offering high quality Substrata products and services at affordable prices.
Questions? Please email us at [email protected] or call our toll free line at 1 519.894.4441.