Abstract From October 17th to November 18th, 2016, six experts from the Institute of Superhard Materials of the Ukrainian Academy of Sciences will successively visit the Heilongjiang Academy of Sciences High Technology Research Institute and Jixihao New Energy Materials Co., Ltd., using Uzbekistan's large particle diamond synthesis technology. In Jixi Enterprise...
From October 17th to November 18th, 2016, six experts from the Institute of Superhard Materials of the Ukrainian Academy of Sciences will successively visit the High-Tech Research Institute of Heilongjiang Academy of Sciences and Jixihao New Energy Materials Co., Ltd., using Uzbekistan’s large-grain diamond synthesis technology. Synthetic diamond synthesis was carried out on the press of Jixi Enterprise. This project has been contacted, introduced, hatched and absorbed by Jixihao New Energy Materials Co., Ltd. through the High Technology Research Institute of Heilongjiang Academy of Sciences. After many tests, it has stabilized the production of single crystal diamond and achieved the expected results.
During the implementation of the project, the diamond single crystal synthesis chamber of LY-750 press was modified according to the technical data provided by Uzbekistan, and the control system and top hammer cooling system specially developed by Uzbekistan were introduced and connected and debugged. The synthesis of diamond is carried out in an alloy solvent. At present, Ib type single crystal diamond has been successfully and stably synthesized, and the stable growth process of type IIa and IIb diamonds is being tested. The research and development of this technology is at the advanced level in the world, with obvious technological advantages and good market prospects. So far, the overall work of the project is progressing smoothly. It is another successful case for the technical service of domestic enterprises by the High Technology Research Institute of Heilongjiang Academy of Sciences. At the same time, it also laid the foundation for future cooperation with Uzbekistan in other fields.
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