Nanotubes in a New Light

User rating: 4 / 5 after 2 vote(s)

A rendering of carbon nanotubes being studied using NEXAFS. Light comes in (left) and electrons are emitted (right).
Using x-rays to investigate order and function in nanotube systems

Nanotubes are tiny cylindrical molecules just a few nanometers in diameter, but their potential for new technologies is vast. They are extraordinarily strong, conduct electricity well, and can even emit light, properties suitable for many applications, from flat-panel television displays to fuel cells to building materials. But nanotubes must be extensively studied before they can be used in industrial applications.


Full story »
All News summaries from Nanotechnology news
All News summaries for July 06, 2005

Material may help autos turn heat into electricity

1 hour ago | User rating: not rated yet
Researchers have invented a new material that will make cars even more efficient, by converting heat wasted through engine exhaust into electricity. In the current issue of the journal Science, they describe a material ...

'Nanonet' circuits closer to making flexible electronics reality

Jul 23, 2008 | User rating: not rated yet
Researchers have overcome a major obstacle in producing transistors from networks of carbon nanotubes, a technology that could make it possible to print circuits on plastic sheets for applications including ...

Nanoparticle Research Points to Energy Savings

Jul 23, 2008 | User rating: not rated yet
(PhysOrg.com) -- Adding just the right dash of nanoparticles to standard mixes of lubricants and refrigerants could yield the equivalent of an energy-saving chill pill for factories, hospitals, ships, and ...

Artificial Lotus Effect: Carbon nanotubes with nanoscopic paraffin coating form superhydrophobic, self-cleaning surfaces

Jul 23, 2008 | User rating: not rated yet
Never wash your car again? Never clean your windows? These may well become reality if it becomes possible to produce the right coatings—coatings that imitate the self-cleaning effect of the lotus blossom.

Holey Nanoparticles Create New Tumor Imaging and Therapeutic Agent

Jul 22, 2008 | User rating: not rated yet
Using a polymer that has both water-soluble and water-insoluble regions, a team of investigators from the Siteman Center of Cancer Nanotechnology Excellence has created a nanoparticle shaped like a bialy, a close relative ...
Goto Archive PhysOrg Forum Goto Archive Video Goto Archive Editorials Goto Archive Free Magazines Goto Archive Newsletter

News Archive