Mica Substrates
Mica is a useful substrate for other materials, especially biological materials for scanning probe microscopy. It provides a hard, atomically flat semi transparent surface on which to perform experiments. Mica substrates are available in disks or squares in suitable sizes for use as substrates for most SPM systems.
Key Features
Specification:
Specific Gravity (water = 1.0): 2.7
Chemical Formula: K2O·Al2O3·SiO2
Hardness on Mohs scale of hardness: 2 – 2.25
Thickness = 0.15 mm (0.006″)
| Part No. | Lateral size (mm) | Pack size | |
|---|---|---|---|
| TNMica/15x15/20 | 15x15 square | 20 pieces | |
| TNMica/15x15/20 | |||
| TNMica/d9.5/20 | 9.5mm circular | 20 pieces | |
| TNMica/d9.5/20 |
