Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > We'll need more than Scotch tape to capitalize on Nobel discovery

November 1st, 2010

We'll need more than Scotch tape to capitalize on Nobel discovery

Abstract:
Now that graphene is everyone's favorite nanomaterial, it raises some questions: What is graphene good for, and when is it going to change our lives? A bunch of research centers are working feverishly on the answers. The first and best-known potential use for graphene is in computer chips. Graphene's electrons move 100 to 1,000 times faster than those of silicon, meaning less power will be required for the same computing capacity. Such blazing speed might also help produce ever-tinier computing devices with more power than your clunky laptop.

Nongjian Tao, an Arizona State University professor who studies the basic properties of graphene, also foresees graphene-based chemical sensors to detect explosives in luggage and volatile organic compounds in the air. "Graphene allows you to convert a chemical reaction into an electronic signal," he says.

Graphene also flaunts incredible strength and stiffness. In 2008, scientists at Columbia University proved it to be the world's strongest material, pound for pound. To put it into perspective, if you had a sheet of graphene as thick as a piece of cellophane, it would support the weight of a car. If paper were as stiff as graphene, you could hold a 100-yard-long sheet of it at one end without its breaking or bending.

This incredible strength raises all sorts of possibilities. If you took small flakes of graphene and mixed them into other materials, you could use those composites to build far stronger, lighter products - anything from airplanes to tennis racquets.

Graphene might also revolutionize electrical energy storage by vastly improving ultra-capacitors. These are the specialized batteries that can supply huge bursts of energy over a short period.



Source:
washingtonpost.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Princeton-UPenn research team finds physics treasure hidden in a wallpaper pattern July 21st, 2018

World's fastest man-made spinning object could help study quantum mechanics July 20th, 2018

Relax, just break it July 20th, 2018

Future electronic components to be printed like newspapers July 20th, 2018

Possible Futures

Princeton-UPenn research team finds physics treasure hidden in a wallpaper pattern July 21st, 2018

World's fastest man-made spinning object could help study quantum mechanics July 20th, 2018

Relax, just break it July 20th, 2018

Future electronic components to be printed like newspapers July 20th, 2018

Chip Technology

Princeton-UPenn research team finds physics treasure hidden in a wallpaper pattern July 21st, 2018

Future electronic components to be printed like newspapers July 20th, 2018

Tuning into quantum: Scientists unlock signal frequency control of precision atom qubits July 16th, 2018

Nanometrics to Announce Second Quarter Financial Results on July 31, 2018 July 12th, 2018

Nanotubes/Buckyballs/Fullerenes/Nanorods

Carbon is the new black: Researchers use carbon nanotubes to develop clothing that can double as batteries July 10th, 2018

Nano-saturn: Supramolecular complex formation: Anthracene macrocycle and C60 fullerene June 8th, 2018

Unzipping graphene nanotubes into nanoribbons: New study shows elegant mathematical solution to understand how the flow of electrons changes when carbon nanotubes turn into zigzag nanoribbons June 6th, 2018

Making carbon nanotubes as usable as common plastics: Researchers discover that cresols disperse carbon nanotubes at unprecedentedly high concentrations May 15th, 2018

Sensors

Leti & Partners Launch Pilot Program to Assess New Perception Sensors for Autonomous Vehicles July 5th, 2018

New sensor technology enables super-sensitive live monitoring of human biomolecules July 3rd, 2018

A refined magnetic sense: Algorithms and hardware developed in the context of quantum computation are shown to be useful for quantum-enhanced sensing of magnetic fields July 2nd, 2018

NIST Researchers Simulate Simple Logic for Nanofluidic Computing June 30th, 2018

Nanoelectronics

GLOBALFOUNDRIES Surpasses $2 Billion in Design Win Revenue on 22FDX® Technology : With 50 client designs and growing, 22FDX proves its value as a cost-effective solution for power-sensitive applications July 9th, 2018

High-power electronics keep their cool with new heat-conducting crystals July 6th, 2018

Leti Presenting Strategic Vision and Hosting a Workshop at SEMICON West: “From Electrons to Photons” Leti Workshop and CEO Media Briefing Set for Tuesday, July 10 in W Hotel, San Francisco June 12th, 2018

Quantum Interference May Be Key to Smaller Insulators: Breakthrough could jumpstart further miniaturization of transistors June 6th, 2018

Homeland Security

Northwestern researchers achieve unprecedented control of polymer grids: Materials could find applications in water purification, solar energy storage, body armor June 22nd, 2018

Powering the 21st Century with Integrated Photonics: UCSB-Led Team Selected for Demonstration of a Novel Waveguide Platform Which is Transparent Throughout the MWIR and LWIR Spectral Bands June 19th, 2018

Squeezing light at the nanoscale: Ultra-confined light could detect harmful molecules June 17th, 2018

The dispute about the origins of terahertz photoresponse in graphene results in a draw April 26th, 2018

Military

In borophene, boundaries are no barrier: Rice U., Northwestern researchers make and test atom-thick boron's unique domains July 17th, 2018

UMBC researchers develop nanoparticles to reduce internal bleeding caused by blast trauma July 13th, 2018

Carbon is the new black: Researchers use carbon nanotubes to develop clothing that can double as batteries July 10th, 2018

High-power electronics keep their cool with new heat-conducting crystals July 6th, 2018

Environment

FEFU scientists reported on toxicity of carbon and silicon nanotubes and carbon nanofibers: Nanoparticles with a wide range of applying, including medicine, damage cells of microalgae Heterosigma akashivo badly. July 18th, 2018

Nanomaterials could mean more algae outbreaks for wetlands, waterways: High tech metal particles may inadvertently take a toll on aquatic life June 26th, 2018

Squeezing light at the nanoscale: Ultra-confined light could detect harmful molecules June 17th, 2018

A nanotech sensor that turns molecular fingerprints into bar codes June 7th, 2018

Energy

NIST Researchers Simulate Simple Logic for Nanofluidic Computing June 30th, 2018

Northwestern researchers achieve unprecedented control of polymer grids: Materials could find applications in water purification, solar energy storage, body armor June 22nd, 2018

Physicists devise method to reveal how light affects materials: The new method adds to the understanding of the fundamental laws governing the interaction of electrons and light June 15th, 2018

Tripling the Energy Storage of Lithium-Ion Batteries: Scientists have synthesized a new cathode material from iron fluoride that surpasses the capacity limits of traditional lithium-ion batteries June 14th, 2018

Automotive/Transportation

Leti and Oscaro Partner on Leti’s New Low-Power, Low-Cost Transceiver to Track Parcels July 12th, 2018

GLOBALFOUNDRIES Surpasses $2 Billion in Design Win Revenue on 22FDX® Technology : With 50 client designs and growing, 22FDX proves its value as a cost-effective solution for power-sensitive applications July 9th, 2018

Leti & Partners Launch Pilot Program to Assess New Perception Sensors for Autonomous Vehicles July 5th, 2018

GLOBALFOUNDRIES to Deliver Socionext’s Next Generation Graphics Controller for Advanced In-Vehicle Display Applications: 55nm LPx platform, with SST’s highly reliable embedded SuperFlash®, enables enhanced features and security protection for remote display applications June 28th, 2018

Sports

Graphene-based desiccant offers super dry solution to moisture control June 1st, 2018

Synthetic “Melanin” Could Act as a Natural Sunscreen: The pigmentlike nanoparticles could protect cells from the sun’s damaging rays July 1st, 2017

Bosch announces high-performance MEMS acceleration sensors for wearables June 27th, 2017

Applied Graphene Materials plc - Significant commercial progress in AGM’s three core sectors March 3rd, 2017

Aerospace/Space

Disability Can Be a Superpower in Space Disabled astronauts offer unique solutions to emergencies in space May 17th, 2018

SpaceX Founding Employee Tom Mueller to Speak at International Space Development Conference May 15th, 2018

Shrimp, Soybeans, and Tomatoes Top the Menu in Cities in Space May 10th, 2018

National Space Society Applauds NASA's Support for Commercial Low Earth Orbit Space Stations May 2nd, 2018

Battery Technology/Capacitors/Generators/Piezoelectrics/Thermoelectrics/Energy storage

Carbon is the new black: Researchers use carbon nanotubes to develop clothing that can double as batteries July 10th, 2018

NIST Researchers Simulate Simple Logic for Nanofluidic Computing June 30th, 2018

BNAs improve performance of Li-ion batteries June 27th, 2018

Northwestern researchers achieve unprecedented control of polymer grids: Materials could find applications in water purification, solar energy storage, body armor June 22nd, 2018

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



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project