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

To improve the light extraction efficiency of light-emitting diodes (LEDs), grating patterns were etched on GaN and silver film surfaces. The grating-patterned surface etching enabled the establishment of an LED model with a double-grating displacement structure that is based on the surface plasmon...

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Detalles Bibliográficos
Autores principales:	Wang, Zhibin, Hao, Yang, Wang, Zhongdong, Liu, Xian, Zhang, Qian, Zhu, Dandan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Scientific World Journal 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3478720/ https://www.ncbi.nlm.nih.gov/pubmed/23118613 http://dx.doi.org/10.1100/2012/515468

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