| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a nitride-based light emitting element capable of suppressing the deterioration of optical output characteristics and of manufacturing yield. <P>SOLUTION: The nitride-based light emitting element includes a conductive substrate 1 containing copper and copper oxide, and a nitride-based semiconductor element layer 10 joined to the conductive substrate 1. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
