Special graphite is a high purity, high density and high strength graphite material and has excellent corrosion resistance, high temperature stability and great electrical conductivity. It is made ...
Quartz wafer boat is a specialized tool used in the semiconductor manufacturing process, mainly for carrying and transporting silicon wafers in high-temperature environments. Due to its excellent h...
On September 10th, a notice from the Australian Stock Exchange blew a chilly wind to the graphite market. Syrah Resources (ASX:SYR) said it plans to take “immediate action” to deal with...
Fuel cell is a kind of power generation device, which converts chemical energy in fuel into electric energy by redox reaction of oxygen or other oxidants. The most common fuel is hydrogen, which ca...
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Etching of Poly and SiO2:
After this, the excess Poly and SiO2 are etched away, that is,...