Home > News > Quantum change for nanotubes
July 20th, 2004
Quantum change for nanotubes
A metallic carbon nanotube can be made into a semiconductor and vice versa when a magnetic field is combined with a little quantum mechanics. The electronic properties of a carbon nanotube, for example, depend on its chirality, which, in turn, depends on the direction in which the graphene sheet has been rolled up to form the nanotube. About two-thirds of nanotubes are semiconductors, and the remaining third are metals.
Chromium-centered cycloparaphenylene rings for making functionalized nanocarbons January 26th, 2015
GS7 Graphene Sensor maybe Solution in Fight Against Cancer January 25th, 2015
Toyocolor to Launch New Carbon Nanotube Materials at nano tech 2015 January 24th, 2015
Carbon nanotube finding could lead to flexible electronics with longer battery life January 14th, 2015