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The Scientific World Journal
Volume 2012, Article ID 515468, 6 pages
http://dx.doi.org/10.1100/2012/515468
Research Article

Double-Grating Displacement Structure for Improving the Light Extraction Efficiency of LEDs

1College of Electrical Engineering, Yanshan University, Qinhuangdao 066004, China
2Mechanical Science and Engineering Institute, Northeast Petroleum University, Daqing 163318, China

Received 1 September 2012; Accepted 18 September 2012

Academic Editors: B. Chen, T. Han-Song, and C. Zhan-Ming

Copyright © 2012 Zhibin Wang 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.

How to Cite this Article

Zhibin Wang, Yang Hao, Zhongdong Wang, Xian Liu, Qian Zhang, and Dandan Zhu, “Double-Grating Displacement Structure for Improving the Light Extraction Efficiency of LEDs,” The Scientific World Journal, vol. 2012, Article ID 515468, 6 pages, 2012. https://doi.org/10.1100/2012/515468.