Preparation of ceramic slurry: ball milling
Ball milling is a grinding method, mainly through the ball as a medium, the use of impact, extrusion and friction to achieve the crushing of materials.
Ceramic formulation: Particle size
The formula of ceramic refers to that under the configuration of raw materials of different shapes and different particle sizes, the physical and chemical properties of the finished products under the corresponding ceramic production process conditions and firing conditions meet the requirements.
Spray granulation of ceramic powder
Spray granulation of ceramic powder is a special granulation method, which is mainly used for the treatment of ceramic powder.
Functional ceramics: key materials in the field of advanced modern science and technology
Functional ceramics is a kind of advanced material which utilizes light, heat, force, sound, magnetism, electricity and other direct effects and coupling effects.
An essential element in chip manufacturing- Plasma
Plasma was first discovered by William Crookes in 1879 and named "plasma" by Irving Langmuir in 1929. The application of plasma in chip manufacturing is very common and important, it can be said that without plasma, chip production would not be possible. Plasma is almost always involved in dry etching, PVD, CVD, wafer surface modification and lithography.
A necessary element in chip manufacturing - vacuum
Vacuum is very important in semiconductor manufacturing, in the semiconductor industry, the vacuum environment is used in various processes, It includes Physical Vapor Deposition (PVD), Chemical Vapor Deposition (CVD), and Atomic Layer Deposition (Atomic Layer Deposition). ALD, Ion Implantation, Plasma Etching, and so on.
The world's Top10 semiconductor companies, and its main technical strength
Here are the top 10 semiconductor companies in the world by market capitalization and sales revenue.
Why can't the furnace tube silicon carbide boat be cleaned dry?
SiC boat, is silicon carbide boat. Silicon carbide boat is used in the furnace tube, loaded with wafers for high temperature treatment of high temperature accessories. Because silicon carbide material has high temperature resistance, chemical corrosion resistance and good thermal stability, it is widely used in various heat treatment processes, such as diffusion, oxidation, CVD, annealing and so on.
Gel injection molding of silicon carbide ceramics
Gel system is the core component of gel injection molding technology, and its selection directly affects the performance of the final product. Commonly used gel systems include organic gel, inorganic gel and composite gel. When selecting a gel system, it is necessary to consider its stability, viscosity, curing speed, and adaptability to the specific material.