Isostatic graphite is a very important material in photovoltaics and semiconductors. With the rapid rise of domestic isostatic graphite companies, the monopoly of foreign companies in China has bee...
Introduction to Graphite Electrodes
Graphite electrode is mainly made of petroleum coke and needle coke as raw materials, coal tar pitch is used as a binder, and it is made by calcination, batchin...
First of all, we need to know PECVD (Plasma Enhanced Chemical Vapor Deposition). Plasma is the intensification of the thermal motion of material molecules. The collision between them will cause the...
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...
The PVT method, whose full name is Physical Vapor Transportation, is a common method for growing silicon carbide (SiC)crystals under high temperature and high pressure. Its basic principle is to he...
SILICON WAFER
from sitronic
A wafer is a slice of silicon roughly 1 millimeter thick that has an extremely flat surface thanks to procedures that are technically very demanding. The subsequent use...