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...
Advantages of graphite electrode
(1) With the increasing complexity of die geometry and the diversification of product application, the discharge accuracy of spark machine is required to be higher...
ON February 6, Anson Semiconductor (NASDAQ: ON) announced its fiscal 2022 fourth quarter results announcement. The company reported revenue of $2.104 billion in the fourth quarter, up 13.9% year on...
Hydrogen pressure reducing valve is a very important equipment, it can effectively control the pressure of hydrogen in the pipeline, the normal operation and use of hydrogen.
With the development o...
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...
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...