Endohedral Li/Li+ Doped Stone-Wales Defected Carbon Nanocapsules

Date

2009-01-01

Author

Pekoez, Rengin
Erkoç, Şakir

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The structural properties and energetics of endohedral lithium and lithium ion doped Stone-Wales defected armchair and zigzag carbon nanocapsule systems have been explored theoretically. In order to investigate the effect of the defect on the systems, pristine capsule calculations have been also performed and presented briefly. The optimizations of the systems have been performed within the semi-empirical molecular orbital method at the PM3 level and the energies have been calculated with the density functional theory method using B3LYP exchange-correlation functional and 6-31G basis set. Furthermore, the thermodynamical properties for the optimized structures have been investigated by single-point energy calculations at PM3 level. The optimized geometries, total energies, some thermodynamical quantities, selected molecular orbital eigenvalues and dipole moments of the SW-defected and pristine C(5,5) and C(9,O) capsule systems have been reported.

Subject Keywords

Electrical and Electronic Engineering, General Materials Science, General Chemistry, Condensed Matter Physics, Computational Mathematics

URI

https://hdl.handle.net/11511/57138

Journal

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE

DOI

https://doi.org/10.1166/jctn.2009.1003

Collections

Department of Physics, Article

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Citation Formats

R. Pekoez and Ş. Erkoç, “Endohedral Li/Li+ Doped Stone-Wales Defected Carbon Nanocapsules,” JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, pp. 30–40, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/57138.