Theoretical study on the peanut-shaped dimers and nanotubes consisted of C50 cages.
2011
: The structures and electronic properties of the peanut-shaped dimers and nanotubes consisted of C50 cages are investigated based on the ab initio self-consistent field molecular and crystal orbital calculations. It is found that the formation of peanut-shaped dimers is energeticlly favorable. The corresponding peanut-shaped nanotubes are semiconductors due to existence of the energy gaps. These peanut-shaped nanotubes are predicted to have smaller Young moduli than the single-walled carbon nanotube. The anionic peanut-shaped nanotubes are also calculated in this paper, as well as the infrared spectra of the peanut-shaped dimers.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
9
Citations
NaN
KQI