China Single crystal growth process Manufacturer, Supplier, Factory

This article mainly describes GaN-based low-temperature epitaxial technology, including the crystal structure of GaN-based materials, 3. epitaxial technology requirements and implementation solutions, the advantages of low-temperature epitaxial technology based on PVD principles, and the development prospects of low-temperature epitaxial technology.

Silicon carbide substrates have many defects and cannot be processed directly. A specific single crystal thin film needs to be grown on them through an epitaxial process to make chip wafers. This thin film is the epitaxial layer. Almost all silicon carbide devices are realized on epitaxial materials. High-quality silicon carbide homogeneous epitaxial materials are the basis for the development of silicon carbide devices. The performance of epitaxial materials directly determines the realization of the performance of silicon carbide devices.

The working principle of the epitaxial furnace is to deposit semiconductor materials on a substrate under high temperature and high pressure. Silicon epitaxial growth is to grow a layer of crystal with the same crystal orientation as the substrate and different thickness on a silicon single crystal substrate with a certain crystal orientation. This article mainly introduces the silicon epitaxial growth methods: vapor phase epitaxy and liquid phase epitaxy.

According to overseas news, two sources revealed on June 24 that ByteDance is working with US chip design company Broadcom to develop an advanced artificial intelligence (AI) computing processor, which will help ByteDance ensure an adequate supply of high-end chips amid tensions between China and the United States.

The article explains the temperature gradient in a single-crystal furnace. It covers the static and dynamic heat fields during crystal growth, the solid-liquid interface, and the temperature gradient's role in solidification.

This article mainly introduces the product types, product characteristics and main functions of TaC Coating in semiconductor processing, and makes a comprehensive analysis and interpretation of TaC Coating products as a whole.