Nanotechnology Now







Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Nantero Exhibits 'Universal Memory' at SC07

November 15th, 2007

Nantero Exhibits 'Universal Memory' at SC07

Abstract:
Nantero is a nanotechnology company using carbon nanotubes for the development of next-generation semiconductor devices. The company's main focus is the development of NRAM, a high-density nonvolatile random access memory chip using nanotechnology. Nantero expects to deliver a product that will replace all existing forms of memory, such as DRAM, SRAM and flash memory, with a high-density nonvolatile RAM, "universal memory."

HPCwire: You're calling NRAM the "universal memory," which suggests that you believe this technology can be applied to all memory applications -- can you describe how this technology will be able to achieve this?

Greg Schmergel: NRAM is based on a nanoelectromechanical switch using carbon nanotubes. Carbon nanotubes have an extremely high tensile strength, and conduct electricity and heat very well. The switch is bi-stable, with the nanotubes being held in the "1" position by van der Waals forces. Due to the low mass of nanotubes, which are being moved a very short distance, the speed of NRAM can rival that of DRAM, while being permanently nonvolatile like flash and consuming very little power. Also very important is the fact that NRAM can be scaled to very small dimensions due to the small size of nanotubes (about a nanometer in diameter), making it a viable technology for many generations to come. Nantero has already fabricated 22nm switches and could go well below that with the requisite lithographic tools.

Source:
hpcwire.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

NEMS

Scientists join forces to reveal the mass and shape of single molecules April 27th, 2015

Surface matters: Huge reduction of heat conduction observed in flat silicon channels April 23rd, 2015

Iranian Scientists Evaluate Dynamic Interaction between 2 Carbon Nanotubes April 14th, 2015

Optical nanoantennas set the stage for a NEMS lab-on-a-chip revolution February 24th, 2015

Chip Technology

Surface matters: Huge reduction of heat conduction observed in flat silicon channels April 23rd, 2015

Drexel materials scientists putting a new spin on computing memory April 22nd, 2015

Printing Silicon on Paper, with Lasers April 21st, 2015

Advances in molecular electronics: Lights on -- molecule on: Researchers from Dresden and Konstanz succeed in light-controlled molecule switching April 20th, 2015

Memory Technology

Heat makes electronsí spin in magnetic superconductors April 26th, 2015

Northwestern scientists develop first liquid nanolaser: Technology could lead to new way of doing 'lab on a chip' medical diagnostics April 25th, 2015

Drexel materials scientists putting a new spin on computing memory April 22nd, 2015

Phonons, arise! Small electric voltage alters conductivity in key materials April 22nd, 2015

Nanotubes/Buckyballs/Fullerenes

SouthWest NanoTechnologies CEO Dave Arthur to Speak at NanoBCA DC Roundtable on May 19 in Washington DC April 20th, 2015

How to maximize the superconducting critical temperature in a molecular superconductor: International team led by Tohoku University opens new route for discovering high Tc superconductors April 19th, 2015

Nanotubes with two walls have singular qualities: Rice University lab calculates unique electronic qualities of double-walled carbon nanotubes April 16th, 2015

MIT sensor detects spoiled meat: Tiny device could be incorporated into 'smart packaging' to improve food safety April 15th, 2015

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

Scientists join forces to reveal the mass and shape of single molecules April 27th, 2015

Sensor Designed in Iran Able to Remove Formaldehyde Gas from Environment April 27th, 2015

Cacao Seed Extract Used in Production of Catalytic Nanoparticles April 27th, 2015

Heat makes electronsí spin in magnetic superconductors April 26th, 2015

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