- beta carbon nitride
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a theoretical binary compound of carbon and nitrogen, CN, that is thought would have properties similar to diamond or boron nitride
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beta carbon nitride
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Beta carbon nitride — (β C3N4) is a material predicted to be harder than diamond. [ [http://www.nature.com/news/2000/000511/full/news000511 1.html Access : Crunchy filling : Nature News ] ] The material was first proposed in 1985 by Marvin Cohen and Amy Liu. Examining … Wikipedia
Boron nitride — IUPAC name Boron nitride Identifiers … Wikipedia
Compounds of carbon — Scientists once thought that organic compounds are or could only be created by living organisms. Over time, human have learned how to synthesize organic compounds. There is an immense number of distinct compounds that contain carbon atoms. Some… … Wikipedia
Carbon nanotube — Not to be confused with Carbon fiber. Part of a series of articles on Nanomaterials Fullerenes … Wikipedia
Material properties of diamond — This article addresses the material properties of diamond. For a broader discussion of diamonds, see diamond. For other uses of the word diamond, see diamond (disambiguation). Diamond An octahedral diamond crystal in matrix Gener … Wikipedia
Superhard materials — are materials possessing hardness exceeding that of commercial polycrystalline cubic boron nitride (cBN), i.e. with Vickers hardness HV > 40 GPa.Fact|date=August 2008Superhard materials are widely used in many applications, from cutting and… … Wikipedia
Heptazine — Generic heptazine; R1, R2, R3 are arbitrary substituents. A heptazine, or tri s triazine or cyamelurine, is a type of chemical compound that consist of a planar triangular core group, C6N7, or three fused triazine rings, with three substituents… … Wikipedia
Boron suboxide — Chembox new IUPACName = Boron suboxide OtherNames = None Section1 = Chembox Identifiers CASNo = ? Section2 = Chembox Properties Formula = B6O MolarMass = 80.865 g/mol Appearance = Reddish icosahedral twinned crystals Density = ? MeltingPt = ?… … Wikipedia
Boron — (pronEng|ˈbɔərɒn) is a chemical element with atomic number 5 and the chemical symbol B. Boron is a trivalent nonmetallic element which occurs abundantly in the evaporite ores borax and ulexite. Boron is never found as a free element on… … Wikipedia
Nitrogen — carbon ← nitrogen → oxygen ↑ N ↓ P … Wikipedia
