Light emitting element and method of making same

Details Light emitting element and method of making same Light emitting element and method of making same

2008-06-06

2009-12-08

Pham, Long (Department: 2814)

Active solid-state devices (e.g., transistors, solid-state diode

Specified wide band gap semiconductor material other than...

C257S103000

Reexamination Certificate

active

07629615

ABSTRACT:
A light emitting element has a substrate of gallium oxides and a pn-junction formed on the substrate. The substrate is of gallium oxides represented by: (AlXInYGa(1-X-Y))2O3where 0≦x≦1, 0≦y≦1 and 0≦x+y≦1. The pn-junction has first conductivity type substrate, and GaN system compound semiconductor thin film of second conductivity type opposite to the first conductivity type.

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