China alumina ceramic rods Manufacturers, Suppliers, Factory

The recent announcement of the 2024 Nobel Prize in Physics has brought unprecedented attention to the field of artificial intelligence.

Semiconductor manufacturing, the cornerstone of modern technological advancement, is in constant pursuit of smaller, faster, and more efficient integrated circuits. This relentless pursuit drives the need for increasingly precise and sophisticated manufacturing processes, where each step relies heavily on high-performance, high-quality, and high-precision equipment. Silicon carbide (SiC), a high-performance structural ceramic material, plays a crucial role in this demanding environment.

The three primary methods used in monocrystalline silicon manufacturing are the Czochralski (CZ) method, the Kyropoulos method, and the Float Zone (FZ) method.

There are six classifications for semiconductors, which are classified by product standard, processing signal type, manufacturing process, usage function, application field, and design method.

The third generation of semiconductor materials AlN belongs to the direct bandgap semiconductor, its bandwidth of 6.2 eV, with high thermal conductivity, resistivity, breakdown field strength, as well as excellent chemical and thermal stability, is not only an important blue light, ultraviolet materials, or electronic devices and integrated circuits, important packaging, dielectric isolation and insulation materials, especially for high-temperature high-power devices. In addition, AlN and GaN have a good thermal match and chemical compatibility, AlN used as GaN epitaxial substrate, can significantly reduce the defect density in GaN devices, improve device performance.