LIGHT-EMITTING ELEMENT

• Main Authors: LIN TING YANG, LIN CHIH-NAN, CHEN HONG, SHEN CHIEN-FU, CHEN CHAO-HSING, WANG JIA-KUEN
• Format: Patent
• Language: English; Japanese
• Published: 24.09.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

To provide a light-emitting element structure.SOLUTION: A light-emitting element includes: a semiconductor laminate layer having a recessed groove with a bottom, and a flat base with an upper surface; a first insulating layer located in the recessed groove and in a partial region of the upper surface of the flat base; and a first electrode including a first layer containing first conductive material and located in the partial region of the upper surface of the flat base, and a second layer containing second conductive material and located on the first layer.SELECTED DRAWING: Figure 8 【課題】 発光素子構造を提供する。【解決手段】 発光素子は、底部を有する凹溝と、上表面を有する平たい台とを含む半導体積層と、凹溝内及び平たい台の上表面の一部領域に位置する第１の絶縁層と、第１の導電材料を含み、且つ平たい台の上表面の一部領域に位置する第１の層と、第２の導電材料を含み、且つ第１の層の上に位置する第２の層とを含む第１の電極と、を含む。【選択図】 図８