A new method to fit together layers of semiconductors as thin as a few nanometres has resulted in not only a scientific discovery but also a new type of transistor for high-power electronic devices...
When the samples of porous silicon carbide ceramics were first seen in the laboratory, the honeycomb-like structures presented under the electron microscope looked exactly like a beehive magnified ...
Reaction-sintered silicon carbide is a new type of high-tech ceramics, which has high strength, high hardness, good wear resistance and corrosion resistance, and is widely used in metallurgy, petro...
As the basis of modern electronic devices, semiconductor material are undergo unprecedented change. today, diamond is gradually screening its great potential as a fourth-coevals semiconductor mater...
Graphite paper classification
Graphite paper passes through a series of addition processes such as high carbon phosphorus sheet graphite, chemical treatment, high temperature expansion rolling and...
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...