Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > News > Growth of plasmonic gold nanostructures by electron beam induced deposition

September 23rd, 2007

Growth of plasmonic gold nanostructures by electron beam induced deposition

Abstract:
Metallic nanostructures are recently attracting increasing interest for their plasmonic properties, offering a great potential for sensing, spectroscopic, or nano-optical applications. In order to tap into the full potential of plasmonic nanostructures, however, techniques that allow for accurate control of their (3D) shape and position need to be developed.

In the work recently published by Graells et al. ("Growth of plasmonic gold nanostructures by electron beam induced deposition"), the ICFO team achieves high aspect-ratio gold structures that exhibit plasmonic properties. The technique they propose opens new perspectives in the fabrication of substantial height-base aspect ratio plasmonic nanostructures impossible to fabricate otherwise with conventional e-beam lithography. It may become particularly relevant for non-flat substrates and overcomes the main limitations of other nanostructuring techniques like lift-off.

Source:
nanowerk.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Photonics/Optics/Lasers

High-temperature plasmonics eyed for solar, computer innovation April 17th, 2014

Scientists Capture Ultrafast Snapshots of Light-Driven Superconductivity: X-rays reveal how rapidly vanishing 'charge stripes' may be behind laser-induced high-temperature superconductivity April 16th, 2014

Lumerical files a provisional patent that extends the standard eigenmode expansion propagation technique to better address waveguide component design. Lumericalís EME propagation tool will address a wide set of waveguide applications in silicon photonics and integrated optics April 16th, 2014

Near-field Nanophotonics Workshop in Boston April 14th, 2014

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