Semiconductor light emitting device and method of making the same

The invention provides a semiconductor light emitting device and the method of making it. The semiconductor light emitting device, according to the invention, includes an undoped InxGAyAl2N film, as an Ohmic layer, formed between a top-most semiconductor material layer and a transparent conductive o...

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Bibliographische Detailangaben
Hauptverfasser: HUANG PAO-I, TU CHUANNG, WU JENAU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention provides a semiconductor light emitting device and the method of making it. The semiconductor light emitting device, according to the invention, includes an undoped InxGAyAl2N film, as an Ohmic layer, formed between a top-most semiconductor material layer and a transparent conductive oxide layer. Since the undoped film as a tunneling layer is very thin (