China silicon nitride Manufacturers, Suppliers, Factory

The process of isostatic graphite manufacturing is Selecting raw materials, Blending, Molding, Isostatic pressing, Carbonization, Graphitization. 

Silicon Carbide generally uses the PVT method, with a temperature of more than 2000 degrees, a long processing cycle, and low output, so the cost of Silicon Carbide substrates is very high.

Gallium oxide (Ga2O3) as an "ultra-wide bandgap semiconductor" material has garnered sustained attention. Ultra-wide bandgap semiconductors fall under the category of "fourth-generation semiconductors," and in comparison to third-generation semiconductors such as silicon carbide (SiC) and gallium nitride (GaN), gallium oxide boasts a bandgap width of 4.9eV, surpassing silicon carbide's 3.2eV and gallium nitride's 3.39eV. A wider bandgap implies that electrons require more energy to transition from the valence band to the conduction band, endowing gallium oxide with characteristics like high voltage resistance, high-temperature tolerance, high power capability, and radiation resistance.

Silicon carbide ceramic membranes have the characteristics of high chemical stability, good thermal shock resistance, strong hydrophilicity, large membrane flux, high mechanical strength, concentrated pore size distribution, and good pore structure gradient.

The surface of the gas distribution plate features hundreds or even thousands of tiny, precisely arranged holes, resembling a finely woven neural network.

Epitaxial wafer process is a critical technique used in semiconductor manufacturing. It involves the growth of a thin layer of crystal material on top of a substrate, which has the same crystal structure and orientation as the substrate. This process creates a high-quality interface between the two materials, allowing for the development of advanced electronic devices.