- 专利标题: Light emitting diode and light emitting device including the same
-
申请号: US17011695申请日: 2020-09-03
-
公开(公告)号: US11437598B2公开(公告)日: 2022-09-06
- 发明人: Jae-Hyun Park
- 申请人: LG DISPLAY CO., LTD.
- 申请人地址: KR Seoul
- 专利权人: LG DISPLAY CO., LTD.
- 当前专利权人: LG DISPLAY CO., LTD.
- 当前专利权人地址: KR Seoul
- 代理机构: Morgan, Lewis & Bockius LLP
- 优先权: KR10-2019-0109454 20190904
- 主分类号: H01L51/50
- IPC分类号: H01L51/50 ; C09K11/88 ; H01L51/00 ; H01L27/32
摘要:
The present disclosure relates to a light emitting diode (LED) that includes a charge control layer made of metal component and disposed between a first electrode and a second electrode and a light emitting device including the diode. Charges can be injected into an emitting material layer of the LED in a balanced manner, thus the luminous efficiency and a luminous lifetime of the LED and the light emitting device can be improved.
公开/授权文献
信息查询
IPC分类: