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...
As shown in Fig. 3, there are three dominant techniques aiming to provide SiC single crystal with high quality and effciency: liquid phase epitaxy (LPE), physical vapor transport (PVT), and high-te...
In 2019, international trade frictions continued, and the world economy changed greatly. Under such an environmental background, the development of the domestic aluminum industry also fluctuated. T...
1. SiC crystal growth technology route
PVT (sublimation method),
HTCVD (high temperature CVD),
LPE (liquid phase method)
are three common SiC crystal growth methods;
The most recognized meth...
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...
The first generation of semiconductor materials is represented by traditional silicon (Si) and germanium (Ge), which are the basis for integrated circuit manufacturing. They are widely used in low-...