@article{oai:nagoya.repo.nii.ac.jp:00007172,
 author = {Takesue, I. and Haruyama, J. and Kobayashi, N. and Chiashi, S. and Maruyama, S. and Sugai, T. and Shinohara, H.},
 issue = {5},
 journal = {PHYSICAL REVIEW LETTERS},
 month = {Feb},
 note = {We report that entirely end-bonded multiwalled carbon nanotubes (MWNTs) can exhibit superconductivity with a transition temperature (Tc) as high as 12 K, which is approximately 30 times greater than Tc reported for ropes of single-walled nanotubes. We find that the emergence of this superconductivity is highly sensitive to the junction structures of the Au electrode/MWNTs. This reveals that only MWNTs with optimal numbers of electrically activated shells, which are realized by end bonding, can allow superconductivity due to intershell effects.},
 pages = {057001--057001},
 title = {Superconductivity in Entirely End-Bonded Multiwalled Carbon Nanotubes},
 volume = {96},
 year = {2006}
}