| 摘要 |
The luminous element according to an embodiment comprises: a first electrically conductive semiconductor layer; an active layer on the first electrically conductive semiconductor layer; a second electrically conductive semiconductor layer on the active layer; a bonding layer on the second electrically conductive semiconductor layer, a thin film layer for Schottky diode use on the bonding layer; a thermal insulation layer in which the bonding layer, a thin film layer for Schottky diode use and first electrically conductive semiconductor layer are partially exposed; a first electrode layer that is electrically connected in common to the first electrically conductive semiconductor layer and thin film layer for Schottky diode use; and a second electrode layer that is electrically connected to the coupling layer. |
