Conductive Grade Single Crystal Diamond
Precision-Made Boron Doped Single Crystal Diamond
Hardness :
>8 MPa·m
Lattice Constant :
3.567 Å
13C Fraction :
1.1%
Dimensions :
Standard up to 10mm (length, width), min. 150um thick; 25mm+ upon request
Roughness, Ra :
Laser Cut, Optical Polish (~20nm Ra), Epi-Ready Polish (~3, 5nm Ra) (alternative values on request)
Carrier Concentration :
>1x10^20 cm3 (lower values upon request)
Electrical Conductivity :
Minimum conductivity from 0.01-0.05+ Ohm*cm (higher values upon request)
Products & Services
Optical / Standard Grade Single Crystal Diamond
WD Advanced Materials
Semi- to- fully-polished low-defect and low-stress single crystal diamond substrates, in both Optical and Standard grades, for use in a variety of applications, including high-power electronics and surgical blades.
Thermal Grade Polycrystalline CVD Diamond
WD Advanced Materials
Thermal grade polycrystalline diamond, grown via chemical vapor deposition, available in film coatings and bulk form. Polycrystalline diamond offerings are custom processed for advanced applications.
Intrinsic / Electronic Grade Single Crystal Diamond
WD Advanced Materials
Ultra-pure low-stress diamond substrates in laser-cut, semi-polished or fine-polished form, for use in various sensitive thermal, quantum, electronic, and optical applications, including synchrotrons.
Quantum Grade Single Crystal Diamond
WD Advanced Materials
Isotopically pure polished single crystal diamond bulk substrates or epitaxial films that feature Nitrogen Vacancy (NV) centers, for use in next-generation quantum research, advanced technologies, and emerging applications in quantum sensing, computing, and communications.
People
Description
Boron-doped, laser-cut, semi-polished or fine-polished low-stress substrates for use in nano-indentors, deep-UV LEDs and other semiconductor devices, among other conductive diamond applications.
