Seals play a key role in many industrial sectors, from automotive manufacturing to the aerospace, chemical and semiconductor industries, which all require efficient and reliable sealing solutions. ...
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...
After the wafer has gone through the previous process, the chip preparation is completed, and it needs to be cut to separate the chips on the wafer, and finally packaged. The wafer cutting process ...
As a common mineral of carbon, graphite is closely related to our lives, and ordinary people are common pencils, dry battery carbon rods and so on. However, graphite has important uses in military ...
Silicon carbide crystal boat is a material with excellent properties, showing extraordinary heat and corrosion resistance in high temperature environments. It is a compound composed of carbon and s...
In 1966, General Electric Company developed water electrolytic cell based on proton conduction concept, using polymer membrane as electrolyte. PEM cells were commercialized by General Electric in 1...