The nature of graphite- and pyridinelike nitrogen configurations in carbon nitride nanotubes: dependence on diameter and helicity.

@article{Yang2008TheNO,
  title={The nature of graphite- and pyridinelike nitrogen configurations in carbon nitride nanotubes: dependence on diameter and helicity.},
  author={Seong Ho Yang and Weon Ho Shin and Jeung Ku Kang},
  journal={Small},
  year={2008},
  volume={4 4},
  pages={437-41}
}