Question

essay on graphine.........​

Answer 1

Answer:

Graphene can be defined as one atom thick layer of carbon atoms arranged in a 2- dimensional hexagonal crystal lattice. The carbon atoms in the 2'dimensional planar structure is sp2 hybridized. It can be imagined as numerous benzene rings attached to each other without their hydrogen atoms being attached to them. It is the fundamental unit of other forms of carbon such as Carbon Nanotubes, graphite and fullerenes. Carbon nanotubes can be formed by rolling the grapheme sheets in a cylindrical form. Numerous layers of graphene when stacked on top of each other forms graphite. It was established theoretically in 1940 that graphene is the fundamental unit of graphite [1].

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Answer 2

Answer:

When a new material has been discovered it brings new and exciting times to the scientific and technological world. With a new material you have the opportunities to take a look back on previous unsolved problems and also bring new ones to the table. For the first time ever scientists have been able to isolate single two-dimensional atomic layers of atoms. These are one of if not the thinnest material known to man also just so happens to have the strongest bond in nature, the C-C bond.

To accompany the report along the way you will find images and graphics of the super material in its varying form.

Also in the report you will come across the properties of graphene and will see that in so many ways that this super material far exceeds possibly all other materials in comparison to itself.

A brief description about Graphene

Graphene is what we call a 2D material it derives from a single layer of graphite. Its structure is made of carbon atoms arranged in a honeycomb like structure similar to a chicken wire. Even though graphene is the thinnest material today it also is the strongest material today. Graphene conducts electricity as efficiently if not better than copper and has no comparison in its ability to conduct heat. Graphene is almost completely transparent giving it an already futuristic look.

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