When silicon carbide crystal grows, the “environment” of the growth interface between the axial center of the crystal and the edge is different, so that the crystal stress on the edge i...
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...
Global Research on “Graphite Crucible Market” Report Covers influencing data of production, Consumption, revenue, Gross margin, Cost, Gross, market share, and CAGR. It provides a detailed investiga...
Non-uniformity of ion bombardment
Dry etching is usually a process that combines physical and chemical effects, in which ion bombardment is an important physical etching method. During the etchin...
Graphite crucibles can be divided into many types according to different materials, structures and uses . The following are several common types of graphite crucibles and their characteristics:
1...
Graphite susceptor cracking and corrosion primarily result from thermal stress, chemical reactions with process gases, and material impurities. Preventing these defects involves optimizing material...