In the semiconductor manufacturing process, many key materials and components determine process stability and product yield. Although semiconductor graphite fixtures do not receive as much attentio...
The growth process of monocrystalline silicon is completely carried out in the thermal field. A good thermal field is conducive to improving the quality of crystals and has a higher crystallization...
An epitaxial layer is a specific single-crystal thin film grown on a wafer substrate through an epitaxial process; the substrate wafer and the epitaxial film are collectively referred to as an epit...
The bond could not be resold for interest, and the A-share market was again thundering.
On November 19, Dongxu Optoelectronics announced a debt default.
On the 19th, Dongxu Optoelectronics and Dong...
Effect of sintering on properties of zirconia ceramics
As a kind of ceramic material, zirconium has high strength, high hardness, good wear resistance, acid and alkali resistance, high temperature ...
SiC coated graphite bases are commonly used to support and heat single crystal substrates in metal-organic chemical vapor deposition (MOCVD) equipment. The thermal stability, thermal uniformity and...