Polarization-matched GaInN∕AlGaInN multi-quantum-well light-emitting diodes with reduced efficiency droop

Blue multi-quantum-well light-emitting diodes (LEDs) with GaInN quantum wells and polarization-matched AlGaInN barriers are grown by metal-organic chemical vapor deposition. The use of quaternary alloys enables an independent control over interface polarization charges and bandgap and has been sugge...

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Veröffentlicht in:	Applied physics letters 2008-07, Vol.93 (4)
Hauptverfasser:	Schubert, Martin F., Xu, Jiuru, Kim, Jong Kyu, Schubert, E. Fred, Kim, Min Ho, Yoon, Sukho, Lee, Soo Min, Sone, Cheolsoo, Sakong, Tan, Park, Yongjo
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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