Production of 6N, 7N high purity gallium by crystallization
Summary: In this study, a method for radial induction crystallization purification for the production of 6N, 7N seed crystals with ultra-high purity was presented. The influence of the cooling temperature on the morphology of the seed crystal as well as the cooling water temperature, the flow rate and the amount of seed added on the crystallization process were investigated, and the best cleaning process parameters were obtained as follows: temperature of the [...]
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Gallium: China is increasing its influence on the miracle metal as Huawei is working on promising applications beyond 5G
China accounts for 95 percent of the world's supply of the soft, bluish metal. Huawei has filed more than 2.000 patents on gallium nitride applications. 23.07.2019/5/XNUMX - A XNUMXG base station can now be pushed into a housing the size of a shoebox. It is thanks to gallium, a soft, bluish metal that makes this possible. The chipsets, the high-frequency [...]
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