Development of high efficiency 255-355 n
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Pernot, Cyril ;Fukahori, Shinya ;Inazu, Tetsuhiko ;Fujita, Takehiko ;Kim, Myungh
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Article
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2011
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John Wiley and Sons
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English
⚖ 228 KB
## Abstract We report on the fabrication and characterization of high efficiency ultraviolet (UV) light emitting diodes (LEDs) with emission wavelength ranging from 255 to 355 nm. Epi‐layers of UV LEDs were grown on AlGaN templates with sapphire substrates. Flip‐chip configuration without removing