| Optical and Standard Grade Single Crystal Diamond | • Bulk and Thin Film • Orientation: (100), (110), (111) • Dimensions: up to 10.00mm (length, width), 0.30 and 0.50mm (thickness) stocked substrates; alternative sizes, shapes, and epi films upon request • Surface Finishes: Laser Cut, Optical Polish (<20nm Ra), Epi-Ready Polish (<5nm Ra), Fine Polish (<2nm Ra) • Thermal Conductivity: 2200 W/mK • Nitrogen Levels: <5ppm • Metallization: available upon request | Low-defect, low nitrogen diamond substrates for high-power electronics, high-durability optics, and other critical thermal transport solutions. |
| Intrinsic / Electronic Grade Single Crystal Diamond | • Bulk and Thin Film • Orientation: (100) • Dimensions: up to 10.00mm (length, width), 0.30 and 0.50mm (thickness) stocked substrates; alternative sizes and epi films upon request • Surface Finishes: Laser Cut, Optical Polish (<20nm Ra), Epi-Ready Polish (<5nm Ra), Fine Polish (<2nm Ra) • Thermal Conductivity: 2200 W/mK • Raman Peak FWHM: 1.7cm-1 typical at the 1332-1 peak • Impurity Levels: ppb N2 and Boron | Ultra-pure, undoped electronic grade substrates and thin films for use in sensitive dual-use applications reliant on low loss and high breakdown. |
| Conductive Grade Single Crystal Diamond | • Bulk and Thin Film • Orientation: (100) • Dimensions: up to 10.00mm (length, width), 0.30 and 0.50mm (thickness) stocked substrates; alternative sizes and epi films upon request • Surface Finishes: Laser Cut, Optical Polish (<20nm Ra), Epi-Ready Polish (<5nm Ra) • Carrier Concentration: >1x10^20cm3; alternative dopant levels available upon request • Electrical Conductivity: Resistivity values below 0.01 Ω-cm | Calibrated p-type boron-doped substrates and thin films for various advanced integrations and semiconductor device architectures. |
| Quantum Grade Single Crystal Diamond | • Bulk and Thin Film • Orientation: (100) • Dimensions: up to 10.00mm (length, width), 0.30 and 0.50mm (thickness) bulk substrates; alternative sizes and epi films upon request • Surface Finishes: Optical Polish (<20nm Ra), Epi-Ready Polish (<5nm Ra), Fine Polish (<2nm Ra) • Thermal Conductivity: 2200 W/mK • 13C Fraction: 1.1% for mixed isotope diamond, <0.01% for isotopically pure diamond • NV Density: 1-5ppm; alternative values and quantum specifications available upon request | Isotopically engineered film and bulk diamond featuring nitrogen vacancy (NV) centers, for use in next-generation quantum technologies. |
| Thermal Grade Polycrystalline Diamond | • Bulk and Thin Film • Reach out for custom quotes across small- to large-format dimensions, various surface finishes, and thermal conductivity ranges | High-quality polycrystalline diamond, spanning form factors and custom fabricated as a key performance enabler for thermally constrained systems. |