Frans Timmermans, executive vice-president of the European Union, told the World Hydrogen Summit in the Netherlands that green hydrogen developers will pay more for high-quality cells made in the E...
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...
The thermal system of the vertical single crystal furnace is also called the thermal field. The function of the graphite thermal field system refers to the entire system for melting silicon materia...
Triangular defect
Triangular defects are the most fatal morphological defects in SiC epitaxial layers. A large number of literature reports have shown that the formation of triangular defects is...
Atmospheric pressure sintered silicon carbide is no longer just used as an abrasive, but more as a new material, and is widely used in high-tech products, such as ceramics made of silicon carbide m...
How to use graphite rotor correctly
1. Preheating before use: the graphite rotor shall be preheated at about 100mm above the liquid level for 5min ~ 10min before immersion in aluminum liquid to av...