The origin of the name epitaxial wafer
First, let’s popularize a small concept: wafer preparation includes two major links: substrate preparation and epitaxial process. The substrate is a wafer m...
As the cornerstone of modern electronic devices, semiconductor materials are undergoing unprecedented changes. Today, diamond is gradually showing its great potential as a fourth-generation semicon...
At the Fraunhofer Institute for Machine Tools and Forming Technology IWU, researchers are developing advanced technology for manufacturing fuel cell engines with the aim of facilitating their fast ...
Element 2 has already received planning approval for two permanent hydrogen filling stations by Exelby Services on the A1(M) and M6 motorways in the UK.
The refueling stations, to be built on Coney...
What is BCD process?
BCD process is a single-chip integrated process technology first introduced by ST in 1986. This technology can make bipolar, CMOS and DMOS devices on the same chip. Its appea...