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International Journal of Photoenergy
Volume 2008 (2008), Article ID 684196, 5 pages
http://dx.doi.org/10.1155/2008/684196
Research Article

Diffusion Enhanced Upconversion in Organic Systems

Department of Material Science, University of Milano-Bicocca, via Cozzi 53, 20125 Milano, Italy

Received 29 March 2008; Accepted 5 May 2008

Academic Editor: Mohamed Sabry Abdel-Mottaleb

Copyright © 2008 A. Monguzzi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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