Calculation of the electronic structure near the tip of a graphitic nanocone

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00215586" target="_blank" >RIV/68407700:21340/14:00215586 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.physb.2014.02.012" target="_blank" >http://dx.doi.org/10.1016/j.physb.2014.02.012</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physb.2014.02.012" target="_blank" >10.1016/j.physb.2014.02.012</a>

Result language
angličtina
Original language name
Calculation of the electronic structure near the tip of a graphitic nanocone
Original language description
In earlier works, the electronic structure of the graphitic nanocone for the long distance from the tip was investigated. Here, we investigate the behaviour of the given nanostructure near the tip where in our approach hybridizations of orbitals need tobe included. In this case, the curvature dependence of orbital energy has to be included into the model. For this purpose, we use an approximation valid for small values of the corresponding parameters. We consider different numbers of the pentagonal defects in the tip. This localization of the electrons on the nanocone tip could be used as a real application in the electron microscopes.
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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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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