SEMICONDUCTOR LIGHT EMITTING DEVICE

SEMICONDUCTOR LIGHT EMITTING DEVICE

A semiconductor light emitting device includes a light emitting stack including a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer, a plurality of holes through the second conductive semiconductor layer and the active layer, a trench extending along...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAK, Young Jo, KIM, Mi Hyun, SEO, Jong Uk, KANG, Sam Mook, PARK, Young Hwan, KIM, Joo Sung
Format: Patent
Sprache:eng
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 light emitting stack including a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer, a plurality of holes through the second conductive semiconductor layer and the active layer, a trench extending along an edge of the light emitting stack, the trench extending through the second conductive semiconductor layer and the active layer, and a reflective metal layer within the plurality of holes and within the trench.