Temperature-dependent light-output chara
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Chhajed, Sameer ;Cho, Jaehee ;Schubert, E. Fred ;Kim, Jong Kyu ;Koleske, Daniel
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Article
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2011
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John Wiley and Sons
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English
β 311 KB
## Abstract We have experimentally investigated the temperature dependence of opticalβoutput power of lightβemitting diodes (LEDs) with different threading dislocation densities (TDDs) to assess the influence of the TDD on the temperature stability of LEDs. Whereas the LED with high TDD shows a 64%