COMPOUND SEMICONDUCTOR LIGHT EMITTING ELEMENT AND MANUFACTURING METHOD FOR SAME, CONDUCTIVE TRANSLUCENT ELECTRODE FOR COMPOUND SEMICONDUCTOR LIGHT EMITTING ELEMENT, LAMP, ELECTRONIC DEVICE, AND MECHANICAL APPARATUS

摘要

The present invention provides a compound semiconductor light emitting element provided with an n-type semiconductor layer (12) comprising a compound semiconductor, a light-emitting layer (13), and a p-type semiconductor layer (14) laminated in this order on a substrate (11), a positive pole (15) comprising a conductive translucent electrode, and a negative pole (17) comprising a conductive electrode, the conductive translucent electrode making up the positive pole (15) being a translucent conductive film including a crystal with an In2O3 composition having a hexagonal crystal structure.