Air-entraining agent refers to the ability to introduce a large number of evenly distributed tiny air bubbles in the concrete mixing process to reduce the bleeding and segregation of the concrete mixture, improve workability, and significantly improv...…
How do you define it? Gallium Nitride Powder ? Galium nitride, an inorganic material with the chemical name GaN is made from a mixture of gallium and nitrogen. It's a semiconductor with a high bandgap, and is used widely in light emittin...…
Silicon carbide (SiC) is a compound semiconductor material composed of carbon and silicon, and has the characteristics of wide band gap with gallium nitride (GaN), so it is called the third generation semiconductor material.…
As a new generation of semiconductor materials, GaN will gradually show its superiority. Gallium nitride (GaN) is a compound of nitrogen and gallium. Compared with traditional silicon-based semiconductors, it has better breakdown ability, hi…
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