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

Luminescence of epitaxial GaN laterally overgrown on (0001) sapphire substrate: Spectroscopic characterization and dislocation contrasts

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

6 Author(s)
Dassonneville, S. ; Laboratoire de Structure et Propriétés de l’Etat Solide, ESA 8008, Bâtiment C6, Université des Sciences et Technologies de Lille, 59655 Villeneuve d’Ascq Cédex, France ; Amokrane, A. ; Sieber, B. ; Farvacque, J.L.
more authors

Your organization might have access to this article on the publisher's site. To check, click on this link:http://dx.doi.org/+10.1063/1.1349864 

Photoluminescence and cathodoluminescence spectra are recorded on epitaxial GaN laterally overgrown on (0001) sapphire. Photon recycling, which influences the position of the near band edge transition, is evidenced in cathodoluminescence (CL) spectra by changing the accelerating voltage. CL monochromatic images recorded at different wavelengths show that dislocations act as efficient nonradiative recombination centers, and that they are not responsible for the yellow band. © 2001 American Institute of Physics.

Published in:

Journal of Applied Physics  (Volume:89 ,  Issue: 7 )

Date of Publication:

Apr 2001

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.