Electronic structure of disordered graphene with Green's function approach

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00210272" target="_blank" >RIV/68407700:21340/12:00210272 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.physleta.2012.09.009" target="_blank" >http://dx.doi.org/10.1016/j.physleta.2012.09.009</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physleta.2012.09.009" target="_blank" >10.1016/j.physleta.2012.09.009</a>

Result language
angličtina
Original language name
Electronic structure of disordered graphene with Green's function approach
Original language description
The Green functions play a big role in the calculation of the local density of states of the carbon nanostructures. We investigate their nature for the variously oriented and disclinated graphene-like surface. Next, we investigate the case of a small perturbation generated by two heptagonal defects and from the character of the local density of states in the border sites of these defects we derive their minimal and maximal distances on the perturbed cylindrical surface. For this purpose, we transform the given surface into a chain using the Haydock recursion method. We will suppose only the nearest-neighbor interactions between the atom orbitals, in other words, the calculations suppose the short-range potential. (C) 2012 Elsevier B.V. All rights reserved.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BE - Theoretical physics
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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