第四代半导体包括超宽禁带半导体和超窄禁带半导体，前者包括氧化镓、金刚石、氮化铝，后者如锑化镓、锑化铟等。从一定时期内的技术发展成熟度来看，氧化镓（ Ga2O3 ...

10月29日，杭州镓仁半导体有限公司宣布在氧化镓单晶生长技术方面取得了显著进展：成功利用自主研发的第二代铸造法技术生长出超厚6英寸氧化镓单晶，晶锭厚度可达20mm以上。

Researchers from the Daegu-Gyeongbuk Institute of Science and Technology (DGIST) in South Korea have developed a silver-alloyed photovoltaic cell based on copper, indium, gallium and selenium ...

Diffusion alloyed steels are a group of steels that have been used successfully in the production of structural parts for high strength and high precision applications because of their better ...

High carbon steels have a higher carbon content which provides a much higher strength at the cost of ductility. Alloy steels are steels (iron and carbon) alloyed with other metals to improve ...

The purity of gold is measured in carats or karats (symbol/abbreviation K), with pure gold denoted as 24K. Pure gold, while ...

Aclara Resources Inc. (TSX:ARA) is a development-stage company that focuses on heavy rare earth mineral resources hosted in Ion-Adsorption Clay deposits. The Company's rare earth mineral resource ...

ATI Inc. (NYSE: ATI) announced it completed the sale of its precision rolled strip operations in New Bedford, Massachusetts ...

Following is a transcript of the video. Narrator: This is powder coating, a process where colored powder is applied electrostatically onto alloyed wheels. It's far more resistant to weather damage ...

There’s a reason conservative-leaning figures like Tucker Carlson, Candace Owens, and Charlie Kirk have taken over the ...

In a year-long Hirshhorn show squirming with energy, the famous Brazilian twins replace discernment with populist exuberance.