During the vapor phase epitaxy (VPE) process, the role of the pedestal is to support the substrate and ensure uniform heating during the growth process. Different types of pedestals are suitable fo...
The sound of electric furnace steel October 17th: The current price of small-scale resources is close to the level of 2016, and there is support for the price of upstream needle coke, and the profi...
Nuclear hydrogen production is widely considered the preferred method for large-scale hydrogen production, but it seems to be progressing slowly. So, what is nuclear hydrogen production?
Nuclear hy...
Reaction-sintered silicon carbide porcelain has good compressive strength at ambient temperature, heat resistance to air oxidation, good wear resistance, good heat resistance, small coefficient of ...
Graphite wafer boat is a key component with excellent performance in the photovoltaic field. As a semiconductor material, graphite wafer boats not only have corrosion resistance and high temperatur...
I. Process parameter exploration
1. TaCl5-C3H6-H2-Ar system
2. Deposition temperature:
According to the thermodynamic formula, it is calculated that when the temperature is greater than 1273K...