The vapor deposition furnace is a high-temperature sintering equipment produced by our company. Today, Xianyang Ceramic Research and Design Institute will discuss the technical difficulties of the vapor deposition furnace.
The vapor deposition furnace is a high-temperature sintering equipment that uses medium frequency induction heating. The vapor deposition furnace CVD is the abbreviation of Chemical Vapor Deposition, which refers to the gas-phase reactions at high temperatures, such as the thermal decomposition of metal halides, organic metals, hydrocarbons, etc The method of reducing hydrogen or causing its mixture of gases to undergo chemical reactions at high temperatures to precipitate inorganic materials such as metals, oxides, and carbides. This technology was initially developed as a means of coating, but currently, it is not only applied to coatings of heat-resistant substances, but also to the refining of high-purity metals, powder synthesis, semiconductor thin films, etc. It is a distinctive technical field
The technical features of a vapor deposition furnace are: (1) high melting point substances can be synthesized at low temperatures; (2) The forms of precipitates are various, including single crystals, polycrystals, whiskers, powders, thin films, etc; (3) It can not only be coated on the substrate, but also on the surface of the powder. Especially at low temperatures, high melting point substances can be synthesized, which has made contributions to energy conservation and has great prospects as a new technology
