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
Related News Press |
Photonics/Optics/Lasers
With VECSELs towards the quantum internet Fraunhofer: IAF achieves record output power with VECSEL for quantum frequency converters April 5th, 2024
Nanoscale CL thermometry with lanthanide-doped heavy-metal oxide in TEM March 8th, 2024
Optically trapped quantum droplets of light can bind together to form macroscopic complexes March 8th, 2024
HKUST researchers develop new integration technique for efficient coupling of III-V and silicon February 16th, 2024
The latest news from around the world, FREE | ||
Premium Products | ||
Only the news you want to read!
Learn More |
||
Full-service, expert consulting
Learn More |
||