Products
CVD diamond has found applications in various semiconductor-related areas, including power electronics, radio frequency (RF) devices, high-performance sensors, and even quantum computing. However, it is important to note that the adoption of CVD diamond in the semiconductor industry is still relatively limited due to certain challenges, including the high cost of production and the need for further technological advancements in manufacturing processes.
Electronic Grade CVD
Remarkable progress in CVD methods of diamond synthesis has made it possible to prepare diamonds suitable for radiation detection with tailored properties on routine basis. Continuing improvements in CVD methods offer exciting future advancements and large area homo-epitaxial grown single crystal diamond plates/films.
There are many applications such as RF diodes, BJT, FET, MEMS and electronic industry due to promising results shown by CVD diamonds. Continued innovation and sustained efforts wold give direction in medical field such as radiotherapy dosimeter.
Mechanical Grade CVD
The exceptional hardness of Grown Diamonds and its very low coefficient of friction have inherent advantages in mechanical applications. It extends tool life, reduces downtime, and drives down operating costs and carbon footprints. However, Grown Diamonds is much more than just extremely hard, it can also be manufactured to have an ultra-fine edge for extreme precision.
Application of mechanical grade:
- Water jet nozzle orifices
- Wire drawing machine dies
- Surgical diamond blades
- Single Point Diamond Turning (SPDT) blanks
- Milling tool blanks
Thermal Management Grade CVD
Diamond has thermal conductivity five times that of copper and is an electrical insulator, making for a perfect heat sink. CVD Diamond has all of the properties of single crystal diamond without many of the size and shape limitations.
Use the ultra-high thermal conductivity of diamond for temperature critical packages. Higher power in smaller devices and the integration of these to other devices present heat dissipation challenges. High thermal heat flux significantly impacts performance and reliability. The unsurpassed thermal conductivity of diamond and its high electrical resistivity, allow for increased microprocessor frequency, higher output power, smaller parts and longer lifetimes.
Application of Thermal Management Grade:
- RF Power Devices
- Power Semiconductors
- High Speed Processors
- Radar Amplifiers
- High powered laser diode arrays
- LEDs
- Multi-chip power module packages
- Flip chip
Optical Grade CVD
Diamond has an exceptionally high transmission over a very broad range of wavelengths. It is extremely hard and chemically inert; making CVD diamond the optimal choice in applications demanding higher power, larger area, and resistance to hazardous materials or greater strength. Optical grade diamond films in a variety of thickness and cut to various geometries. Diamond exceptional properties provide benefits in variety applications:
Application of Thermal Management grade:
- High Energy Research
- X-ray
- Multi-wavelength Spectroscopy
- Infrared and Terahertz
- Microwave
- High Power Laser
- Mono-chromators