Nanotechnology Now

Our NanoNews Digest Sponsors



Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > News > Solving big problems on a miniscule scale

March 30th, 2007

Solving big problems on a miniscule scale

Abstract:
Many researchers think they can use silicon nanoparticles to make computers work much faster, Korgel said. A silicon computer chip that generated light would be able to transmit data at the speed of light, rather than at the slower speed of electricity. Unfortunately, silicon is one semiconductor that does not emit light - unless it is smaller than 10 nanometers in diameter, he said.

"If you take silicon and make it less than 10 nanometers in diameter, it starts to have completely different properties, like it starts to emit light efficiently, he said. "Most materials do that; they still have the same crystal structure, the same composition, but because of their very, very small size, their properties are fundamentally different."

Source:
dailytexanonline.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Nanomedicine

Treatment of Cell Infection by Nanotechnology September 15th, 2014

Researchers Create World’s Largest DNA Origami September 11th, 2014

Iranian Scientists Discover Nanotechnology Method to Remove Limitations in Tumor Surgery September 11th, 2014

Iranian Nanotechnology Scientists Produce Polymeric Scaffolds for Tissue Engineering September 11th, 2014

Optical Computing

Atomically thin material opens door for integrated nanophotonic circuits September 4th, 2014

Electrical engineers take major step toward photonic circuits: Team invents non-metallic metamaterial that enables them to 'compress' and contain light August 19th, 2014

NUS scientists use low cost technique to improve properties and functions of nanomaterials: By 'drawing' micropatterns on nanomaterials using a focused laser beam, scientists could modify properties of nanomaterials for effective applications in photonic and optoelectric applicat July 22nd, 2014

New NIST metamaterial gives light a one-way ticket July 2nd, 2014

Nanoelectronics

Rice rolls 'neat' nanotube fibers: Rice University researchers' acid-free approach leads to strong conductive carbon threads September 15th, 2014

Excitonic Dark States Shed Light on TMDC Atomic Layers: Berkeley Lab Discovery Holds Promise for Nanoelectronic and Photonic Applications September 11th, 2014

Researchers Create World’s Largest DNA Origami September 11th, 2014

Material development on the nanoscale: Doped graphene nanoribbons with potential September 8th, 2014

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals

Nanoribbon film keeps glass ice-free: Rice University lab refines deicing film that allows radio frequencies to pass September 16th, 2014

‘Small’ transformation yields big changes September 16th, 2014

'Squid skin' metamaterials project yields vivid color display: Rice lab creates RGB color display technology with aluminum nanorods September 15th, 2014

Simple, Cost-Effective Method Proposed for Synthesizing Zinc Oxide Nanopigments September 15th, 2014

Human Interest/Art

Japanese gold leaf artists worked on a nano-scale: Study demonstrates X-ray fluorescence spectroscopy is a non-destructive way to date artwork July 3rd, 2014

Harry Potter-style invisibility cloaks: A real possibility next Christmas? Forget socks and shaving foam, the big kids of tomorrow want an invisible cloak for Christmas December 19th, 2013

Chicago Awareness Organization First Not-for-Profit to Sponsor Dog Training to Detect Ovarian Cancer Odorants December 12th, 2013

ZEISS Microscopes used to create images for Art Exhibit at Midway Airport: Art of Science: Images from the Institute for Genomic Biology October 25th, 2013

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE