The 1700V MOSFET has a new gate design, a more sophisticated ohmic contact and an optimized technology to reduce the epitaxy layer thickness. |
Using a molecular beam epitaxy chamber, scientists spray paint a surface with atoms under high temperatures, creating an atomic coating. |
To build the 0.5-mm x 0.3-mm x 0.1-mm laser chip, the group deposited various layers onto the SiC substrate using metal-oxide vapor phase epitaxy. |
Chemical beam epitaxy uses a gas as one of its sources in a system similar to molecular beam epitaxy. |
The process is relatively simple for manufacturing compared with techniques such as molecular beam epitaxy. |
Umicore is also assessing the potential of activities downstream in the value chain such as epitaxy. |