Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Bridges in nanotechnology

September 25th, 2007

Bridges in nanotechnology

Abstract:
Bridges are exciting to cross, incredible works of engineering and they have made it possible for us to travel more easily, quickly and safely. The U.S. Congress even approved $400 million to build a bridge to nowhere. While bridges have been, and still are, essential components in every society's infrastructure, the bridge concept is becoming interesting to nanotechnology researchers as well. Nanomaterial air bridges enable nanoscale structures to be suspended as a two-point beam, creating a nanomechanical element that is isolated from a variety of substrate effects, including adhesion, temperature, conductivity, and parasitic capacitance. The bridge-like suspension makes nanoscale structures accessible along their length, which is beneficial for examining ehmt but also for device construction. It also allows nearfield probing, manipulation, and actuation of these suspended nanostructures. Scientists at the University of Louisville have found a way to build nanomaterial air bridges simply and conveniently.

Source:
nanowerk.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

NEMS

Quantum states in a nano-object manipulated using a mechanical system August 3rd, 2015

Investigation of Mechanical Behavior of Heterogeneous Nanostructures in Iran July 13th, 2015

Weighing -- and imaging -- molecules one at a time April 28th, 2015

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

Sensors

Successful boron-doping of graphene nanoribbon August 27th, 2015

Nanotechnology that will impact the Security & Defense sectors to be discussed at NanoSD2015 conference August 25th, 2015

High Precision, High Stability XYZ Microscope Stages, with Capacitive Feedback August 18th, 2015

Setting ground rules for nanotechnology research: Two new projects set the stage for nanotechnology research to move into Big Data August 18th, 2015

Materials/Metamaterials

Using ultrathin sheets to discover new class of wrapped shapes: UMass Amherst materials researchers describe a new regime of wrapped shapes August 31st, 2015

An engineered surface unsticks sticky water droplets August 31st, 2015

New material science research may advance tech tools August 31st, 2015

Draw out of the predicted interatomic force August 30th, 2015

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

Using ultrathin sheets to discover new class of wrapped shapes: UMass Amherst materials researchers describe a new regime of wrapped shapes August 31st, 2015

An engineered surface unsticks sticky water droplets August 31st, 2015

New material science research may advance tech tools August 31st, 2015

Efficiency of Nanodrug Containing Antibiotics in Treatment of Infectious Diseases Evaluated August 31st, 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







Car Brands
Buy website traffic