Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Modeling extreme nanoscale devices

June 9th, 2009

Modeling extreme nanoscale devices

Abstract:
Far from reaching its limits, micro-electromechanical systems (MEMS) technology has proved itself in applications ranging from car acceleration and pressure sensors to space-telescope shutters. MEMS devices, as well as nano-electromechanical system (NEMS) applications, currently approach nanometer scales, thus promising even greater versatility, including hybrid terahertz electronics, low-power memories, and sensors with record sensitivity. While NEMS devices have much potential, their engineering is entering a new territory full of surprises and paradoxes. Among the latter are van der Waals/Casimir (vdW/C) forces, quantum effects in the charge distribution (including but not limited to quantum capacitance, Coulomb blockade, and charge tunneling), and the breakdown of bulk elasticity theory.

Source:
spie.org

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Artificial leaf harnesses sunlight for efficient fuel production August 30th, 2015

Researchers use DNA 'clews' to shuttle CRISPR-Cas9 gene-editing tool into cells August 30th, 2015

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

Iranian Scientists Use Artemisia Annua Plant to Produce Breast Cancer Drugs August 29th, 2015

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

Possible Futures

Sediment dwelling creatures at risk from nanoparticles in common household products August 13th, 2015

Harris & Harris Group Reports Financial Statements as of June 30, 2015, and Announces a Stock Repurchase Program August 10th, 2015

Molecular trick alters rules of attraction for non-magnetic metals August 5th, 2015

Global Carbon Nanotubes Industry 2015: Acute Market Reports August 4th, 2015

MEMS

Iranian Scientists Create Best Conditions for Synthesis of Gold Nanolayers July 23rd, 2015

Robust new process forms 3-D shapes from flat sheets of graphene June 23rd, 2015

Slip sliding away: Graphene and diamonds prove a slippery combination June 10th, 2015

MEMS Industry Group Hosts Its First MEMS/Sensors Conference Session at Transducers 2015: MIG Speakers Will Explore Technology Transfer, Emerging MEMS/Sensors, Manufacturing Infrastructure and Process Technology, June 23 in Anchorage June 3rd, 2015

Chip Technology

Nanometrics to Participate in the Citi 2015 Global Technology Conference August 26th, 2015

Kwansei Gakuin University in Hyogo, Japan, uses Raman microscopy to study crystallographic defects in silicon carbide wafers August 25th, 2015

A little light interaction leaves quantum physicists beaming August 25th, 2015

'Magic' sphere for information transfer: Professor at the Lomonosov Moscow State University made the «magic» sphere for information transfer August 24th, 2015

Memory Technology

'Magic' sphere for information transfer: Professor at the Lomonosov Moscow State University made the «magic» sphere for information transfer August 24th, 2015

Superlattice design realizes elusive multiferroic properties: New design sandwiches a polar metallic oxide between an insulating material August 23rd, 2015

High-precision control of nanoparticles for digital applications August 19th, 2015

Scientists achieve major breakthrough in thin-film magnetism August 17th, 2015

Nanoelectronics

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

'Quantum dot' technology may help light the future August 19th, 2015

Surprising discoveries about 2-D molybdenum disulfide: Berkeley Lab researchers use award-winning campanile probe on promising semiconductor August 15th, 2015

Better together: Graphene-nanotube hybrid switches August 3rd, 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