Light emitting diode epitaxial wafer, light emitting diode chip and manufacturing method thereof

The invention discloses a light emitting diode epitaxial wafer (10), a light emitting diode chip (20) and a manufacturing method thereof. The light emitting diode epitaxial wafer (10) comprises a substrate (11); a protective layer (12) provided on one side of the substrate (11); the light-emitting s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU CHENKE, XIE XIANGWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
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