Cart (Loading....) | Create Account
Close category search window

Highly-sensitive chemical detection in the infrared regime using plasmonic gold nanocrosses

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $31
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

7 Author(s)
Rodriguez-Fortuno, F.J. ; Nanophotonics Technology Center, Universidad Politécnica de Valencia, 46022 Valencia, Spain ; Martinez-Marco, M. ; Tomas-Navarro, B. ; Ortuno, R.
more authors

Your organization might have access to this article on the publisher's site. To check, click on this link: 

In this work, we report the design, fabrication, and characterization of gold nanocrosses for chemosensing purposes. The nanocrosses are designed to exhibit a localized surface plasmon resonance which is very sensitive to refractive index changes in the surrounding medium, resulting in sensitivity values of around 500–700 nm per refractive index unit at wavelengths around 1.4 μm. We experimentally demonstrate the functionalization of the gold nanocrosses and the successful sensing of chemical monolayers.

Published in:

Applied Physics Letters  (Volume:98 ,  Issue: 13 )

Date of Publication:

Mar 2011

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.