HOUSTON — (Feb. 23, 2011) — A lab at Rice University has stepped forward with an efficient method to disperse nanotubes in a way that preserves their unique properties — and adds more.
The new technique allows inorganic metal complexes with …
PROVIDENCE, R.I. [Brown University] — A pipefitter knows how to make an exact cut on a metal rod. But it’s far harder to imagine getting a precise cut on a carbon nanotube, with a diameter 1/50,000th the thickness of a human hair.
In a pape…
Rice University researchers have discovered a simple way to make carbon nanotubes shine brighter.
The Rice lab of researcher Bruce Weisman, a pioneer in nanotube spectroscopy, found that adding tiny amounts of ozone to batches of single-walled car…
North Carolina chemists have developed a method of growing one-atom-thick cylinders of carbon, called “nanotubes,” 100 times longer than usual, while maintaining a soda-straw straightness with controllable orientation. Their achievement solves a major barrier to the nanotubes’ use in ultra-small “nanoelectronic” devices, said the team’s leader. The researchers have also grown checkerboard-like grids of the tubes which could form the basis of nanoscale electronic devices.