Dual-Damascene is a process technology used to manufacture metal interconnects in integrated circuits. It is a further development of the Damascus process. By forming through holes and grooves at t...
1.Silicon carbide powder doping technology
Doping an appropriate amount of Ce element in silicon carbide powder can achieve the effect of stable growth of the single crystal form of 4H-SiC. Practic...
Silicon is an atomic crystal, whose atoms are connected to each other by covalent bonds, forming a spatial network structure. In this structure, the covalent bonds between atoms are very directiona...
The State Council Information Office held a press conference at 2 pm on September 20, 2019 (Friday). The Minister of Industry and Information Technology, Miao Wei, introduced the development of the...
The thermal conductivity and electrical conductivity of graphite rods are quite high, and their electrical conductivity is 4 times higher than that of stainless steel, 2 times higher than that of c...
SiC has excellent physical and chemical properties, such as high melting point, high hardness, corrosion resistance and oxidation resistance. Especially in the range of 1800-2000 ℃, SiC has good ab...