Band gap calculation of few Arm-Graphene Nano Ribbons
|International Journal of Engineering Trends and Technology (IJETT)||
|© 2017 by IJETT Journal|
|Year of Publication : 2017|
|Authors : Pankaj Kumar, Ayush Kumar
|DOI : 10.14445/22315381/IJETT-V49P271|
Pankaj Kumar, Ayush Kumar "Band gap calculation of few Arm-Graphene Nano Ribbons", International Journal of Engineering Trends and Technology (IJETT), V49(8),457-466 July 2017. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group
Grapheneis a two dimensional material of great interest because of its extraordinary electrical and electronic properties. The main issue with the graphene’s band structure is its touching bands, means zero band gap. The graphenenanoribbons can be the new form of the material with some band gap. The report contains the theory of graphene showing some basic electronic properties. The band gap of Armchair & Zigzag nanoribbons having few arms, is calculated here with the help of Mathematica, a simulating tool.
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Armchair graphenenanribbon(AGNR), Zigzaggraphenenanribbon(ZGNR),Density of states(DOS).