In this article, we will look at the material that are hardest than Diamond.
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Diamond |
The hardest material in actuality isn't only diamond, negative to popular belief. Diamond is only the hardest naturally being and abundant material on Earth. There are actually six accoutrements that are harder than diamond, according to colorful measures of hardness similar as scrape resistance, indentation hardness and tensile strength.
These six accoutrements are:
1) Wurtzite boron nitride :
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Wurtzite boron nitride |
This is a demitasse made of boron and nitrogen tittles that has a analogous structure to diamond, but is slightly harder due to its lower viscosity. It can repel pressures up to 18 lesser than diamond.
2) Lonsdaleite:
This is another form of carbon that has a hexagonal structure rather of a boxy one like diamond. It's formed when meteorites containing graphite hit Earth. It can repel pressures up to 58 advanced than diamond.
3) Carbyne:
This is a one- dimensional chain of carbon tittles that's extremely strong and stiff. It has twice the tensile strength and three times the stiffness of diamond. still, it's veritably unstable and delicate to synthesize in bulk.
4) Graphene :
This is a two- dimensional distance of carbon tittles that's one snippet thick. It has remarkable electrical, thermal and mechanical parcels. It has the loftiest tensile strength of any given material, about 300 times stronger than sword.
5) Diamond nanothreads:
These are spherical structures made of carbon tittles arranged in a diamond- suchlike pattern. They're thinner than a mortal hair but stronger than sword. They've implicit operations in nanotechnology and space disquisition.
6) Ultrahard fullerite:
This is a form of carbon that consists of globular motes called fullerenes, which are made of 60 carbon tittles each. It's harder than diamond by a factor of1.17 to1.52, depending on the system of dimension.