| 发明名称 |
LIGHT EMITTING DIODE |
| 摘要 |
A light emitting diode includes a substrate, a first semiconductor layer, an active layer, a second semiconductor layer, a first electrode, and a second electrode. The first semiconductor layer, the active layer, and the second semiconductor layer are orderly stacked on the substrate. The first electrode is electrically connected to the first semiconductor layer. The second electrode electrically is connected to the second semiconductor layer. The first semiconductor layer has a number of three-dimensional nano-structures, and each of the number of three-dimensional nano-structures has a stepped structure. |
| 申请公布号 |
US2015069446(A1) |
申请公布日期 |
2015.03.12 |
| 申请号 |
US201414541151 |
申请日期 |
2014.11.14 |
| 申请人 |
Tsinghua University ;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
ZHU ZHEN-DONG;LI QUN-QING;FAN SHOU-SHAN |
| 分类号 |
H01L33/20 |
主分类号 |
H01L33/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light emitting diode, comprising:
a substrate; a first semiconductor layer; an active layer; a second semiconductor layer; a first electrode electrically connected to the first semiconductor layer; and a second electrode electrically connected to the second semiconductor layer; wherein the first semiconductor layer, the active layer, and the second semiconductor layer are orderly stacked on the substrate, wherein the first semiconductor layer has a plurality of three-dimensional nano-structures, and each of the plurality of three-dimensional nano-structures has a stepped structure. |
| 地址 |
Beijing CN |
