Using carbon nanotubes for drug delivery

Carbon nanotubes, or tiny hollow cylinders of one-atom-thick carbon sheets, have incredible potential for a wide variety of applications due to their strength, flexibility, and other uniquely powerful properties. They are ...

New process enables easier isolation of carbon nanotubes

Manufacture of longer, thinner, and uncontaminated carbon nanotubes, and successfully isolating them, have been ongoing challenges for researchers. A newly developed method has opened up new possibilities in carbon nanotube ...

Carbon nanotubes grown in combustion flames

An international research team's theoretical simulation of the synthesis of single-walled carbon nanotubes has revealed important details of the mechanisms at play. This could lead to better ways to control the production ...

Threading the way to touch-sensitive robots

Fabrics containing flexible electronics are appearing in many novel products, such as clothes with in-built screens and solar panels. More impressively, these fabrics can act as electronic skins that can sense their surroundings ...

Manipulating cell membranes using nanotubes

Japanese researchers have developed a targeted method for opening up cell membranes in order to deliver drugs to, or manipulate the genes of, individual cells.

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