SEMICONDUCTOR LIGHT-EMITTING DEVICE

SEMICONDUCTOR LIGHT-EMITTING DEVICE

A semiconductor light emitting device includes a semiconductor region which includes a light emitting structure; and an electrode layer which includes a first high reflection metal layer which is in contact with a first part of the semiconductor region and reflects light from the light emitting stru...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONG, SANG YEOB, HUR, WON GOO, LEE, WAN HO, KIM, HYUN YOUNG, KIM, GI BUM, YOON, JU HEON
Format: Patent
Sprache:eng ; kor
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:A semiconductor light emitting device includes a semiconductor region which includes a light emitting structure; and an electrode layer which includes a first high reflection metal layer which is in contact with a first part of the semiconductor region and reflects light from the light emitting structure, and a second high reflection metal layer which is in contact with a second part of the semiconductor region and reflects the light from the light emitting structure. The second high reflection metal layer is overlapped with the first high reflection metal layer in a location separated from the first high reflection metal layer.