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The British "New Scientist" magazine website reported on the 30th that in order to manufacture this new material, scientists at the University of Bayreuth in Germany have performed high temperature and high pressure treatment on the "Bucky Ball". The "bucky ball" is a hollow cage structure formed by interlocking 60 carbon atoms, which is extremely strong. During the process, they controlled the pressure to 200 standard atmospheres while raising the temperature to 2226 degrees Celsius.
They then measured the new material obtained using an instrument called the “diamond to the anvil containerâ€. When two ordinary diamonds on the instrument clamped and squeezed the material, the researchers used a synchrotron to study the structure of the material.
Experts have found that this new material is 0.3% denser than ordinary diamonds and has a strength that exceeds any known material. This material has been named "Polymeric Carbon Nanorods". Experts explained that the hardness of ordinary diamonds comes from the strong atomic bonds between atoms, while the high strength of polymerized carbon nanorods is formed by the interlocking of nanorods.
According to scientists, this material is very stable at high temperatures and can replace ordinary diamonds in the field of sanding and deep drilling, and has broad industrial application prospects.
Germany developed ultra-hard nano material hardness super ordinary diamond
German scientists have developed a carbon nanomaterial that has a hardness that exceeds that of ordinary diamonds.