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Advances and prospects in nitrides based light-emitting-diodes

李晋闽  刘喆  刘志强  闫建昌  魏同波  伊晓燕  王军喜  
【摘要】:Due to their low power consumption,long lifetime and high efficiency,nitrides based white lightemitting-diodes(LEDs) have long been considered to be a promising technology for next generation illumination.In this work,we provide a brief review of the development of GaN based LEDs.Some pioneering and significant experiment results of our group and the overview of the recent progress in this field are presented.We hope it can provide some meaningful information for the development of high efficiency GaN based LEDs and solid-statelighting.

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