Shuangyashan, Northeastern China, October 31st (Reporter Li Sizhen) On the morning of October 29th, the city’s graphite industry cadre training class jointly organized by the Municipal Party ...
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...
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...
Sichuan Province is vast in area and rich in mineral resources. Among them, the prospecting potential of emerging strategic resources is huge. A few days ago, it was led by Sichuan Natural Resourc...
Progress and economic analysis of hydrogen production by electrolysis of solid oxides
Solid oxide electrolyzer (SOE) uses high-temperature water vapor (600 ~ 900°C) for electrolysis, which is more ...
Tantalum carbide coating is a commonly used surface treatment technology that can significantly improve the corrosion resistance of materials. Tantalum carbide coating can be attached to the surfac...