| 摘要 |
Disclosed are high temperature and/or room temperature superconducting carbon nanotube compositions having either a critical doping range, a critical chirality or a mixture thereof, methods of achieving a phase-coherent, near zero resistivity superconducting state in multiwalled carbon nanotubes and bundles of superconducting carbon nanotubes, methods of achieving a large positive magnetoresistance in bundles of superconducting carbon nanotubes, and methods for making and using such nanotubes or bundles. |
