Chinese Research Team Is Stiffen Than Diamond

A research team in northern China has recently developed the world's hardest glass material, which can easily leave the deep scratch on the diamond surface.0: 00/1: 22 namam-iii ( Temporary names) are a transparent material, with a slightly yellow-colored color, created entirely of carbon, reaching 113 Gigapascal (GPA) (GPA) in a Vickers test, according to the article by South China Morning Post 9 / 8. A natural diamond usually has a hardness of 50 to 70 GPA, while some of the hardest artificial diamonds can reach 100 GPA. Tier time to mass production and price The citadel of this type of material is not cheap, AM-III can be applied to bulletproof glass with a higher hardness of 20 to 100 times compared to universal products available in the market. A piece of AM-III 1 mm Scratch the surface of a natural diamond stone

. Photo: National Science Review. The researchers said this material looks beautiful and hard to do jewelry, but it can be widely used in the high-tech industry. For example, AM-III is An effective semiconductor almost silicon, can be used in photovoltaic devices - including weapons - need to operate in harsh environments such as high pressure and temperature "Type of carbon material This super-hard, super-durable semiconductor is an excellent candidate for the most rigorous practical applications, "said Professor Tian Yongjun and colleagues of the high-pressure science center of Yen Son University, staying Qin Hoang Island city, Hebei Province, said in National Science Review on 5/8.

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