Home > News > Scientists create fifth form of carbon
March 23rd, 2004
Scientists create fifth form of carbon
Abstract:
Researchers have created a new form of carbon: a spongy solid that is extremely lightweight and, unusually, attracted to magnets. The foam could one day help treat cancer and enhance brain scans, say the inventors.
The new structure was created when physicists at the Australian National University in Canberra bombarded a carbon target with a laser capable of firing 10,000 pulses a second. As the carbon reached temperatures of around 10,000 ºC, it formed an intersecting web of carbon tubes, each just a few billionths of a metre long. The researchers have called the solid a 'nanofoam'.
Source:
Nature
Bookmark:
Nanotubes/Buckyballs
UC Riverside scientists discovering new uses for tiny carbon nanotubes: Adding ionic liquid to nanotube films could build smaller gadgets, and create more cost effective 'Smart Windows' that darken in bright sun May 15th, 2013
Development know-how is made available to collaboration partners: Bayer MaterialScience brings nano projects to a close May 8th, 2013
Next-generation transistor outperforms other carbon-based designs May 7th, 2013
Ubiquitous engineered nanomaterials cause lung inflammation, study finds: Substances are used in everything from paint to sporting equipment May 6th, 2013
Discoveries
Rice unveils method for tailoring optical processors: Arranging nanoparticles in geometric patterns allows for control of light with light May 21st, 2013
Nanoparticle Harnesses Powerful Radiation Therapy for Cancer May 20th, 2013
Microneedle-Delivered Nanoparticles Boost Antitumor Vaccines May 20th, 2013
Competition in the Quantum World May 20th, 2013