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Scientists at the University of North Carolina discovered a new form of solid carbon structure “Q-carbonâ€. The material of this structure can be used to prepare diamonds under normal temperature and pressure. In addition, the material has a broader application. prospect. Q-carbon carbon itself is a new structure that is harder than diamond. This is another solid carbon structure besides diamond and graphite. As a new material, it has not been widely developed in practical applications.
Jay Narayan, the lead author of the research paper, described the carbon structure as very rare in natural conditions. “The only place where the material can be found in the natural world may be only in the core of certain planets.†Q-carbon can grow when exposed to energy (even at low energy levels) and exhibits ferromagnetic properties. Using certain characteristics of the new structure, scientists can use lasers and controlled cooling systems to prepare Q-carbon materials into diamond structures at ambient temperature and pressure. This process is relatively inexpensive compared to other methods. The researchers said that this method can be used to prepare diamond nano-needles, diamond microneedles, diamond nanolattices or large-area diamond films, which can be applied to transport drugs, industrial processes, high-temperature switches and electronic energy devices.
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