公开(公告)号：US10693102B2

公开(公告)日：2020-06-23

申请号：US15847926

申请日：2017-12-20

Applicant: Industrial Technology Research Institute ,  Intellectual Property Innovation Corporation

Inventor： Yi-Hsiang Huang ,  Kuan-Ting Chen ,  Yu-Tang Tsai ,  Yu-Hsiang Tsai ,  Wei-Lung Tsai ,  Yu-Yu Ho

IPC: H01L51/52 ,  H01L51/50 ,  H01L27/32

Abstract: A light emitting device and a transparent electrode thereof are provided in which the transparent electrode includes a transparent conducting layer and an injection layer. The injection layer is disposed between the transparent conducting layer and a light emitting layer of the light emitting device, wherein a material of the injection layer is a metal-doped alkali metal salt or a metal-doped metal oxide.

公开(公告)号：US20190088900A1

公开(公告)日：2019-03-21

申请号：US15847926

申请日：2017-12-20

Applicant: Industrial Technology Research Institute ,  Intellectual Property Innovation Corporation

Inventor： Yi-Hsiang Huang ,  Kuan-Ting Chen ,  Yu-Tang Tsai ,  Yu-Hsiang Tsai ,  Wei-Lung Tsai ,  Yu-Yu Ho

IPC: H01L51/52 ,  H01L51/50 ,  H01L27/32

Abstract: A light emitting device and a transparent electrode thereof are provided in which the transparent electrode includes a transparent conducting layer and an injection layer. The injection layer is disposed between the transparent conducting layer and a light emitting layer of the light emitting device, wherein a material of the injection layer is a metal-doped alkali metal salt or a metal-doped metal oxide.

公开(公告)号：US11133485B2

公开(公告)日：2021-09-28

申请号：US16727927

申请日：2019-12-27

Applicant: Industrial Technology Research Institute

Inventor： Yi-Hsiang Huang ,  Wei-Lung Tsai ,  Yu-Yu Ho ,  Yu-Hsiang Tsai

IPC: H01L51/52 ,  H01L27/32

Abstract: A light-emitting device and an electrode thereof are provided. The electrode includes a first electrode and an auxiliary electrode. The auxiliary electrode is disposed on the first electrode and covers a portion of the first electrode. A material of the first electrode is a metal oxide or alkali metal salt doped with a metal. A material of the auxiliary electrode includes a metal or an alloy thereof.

公开(公告)号：US20200227670A1

公开(公告)日：2020-07-16

申请号：US16727927

申请日：2019-12-27

Applicant: Industrial Technology Research Institute

Inventor： Yi-Hsiang Huang ,  Wei-Lung Tsai ,  Yu-Yu Ho ,  Yu-Hsiang Tsai

IPC: H01L51/52 ,  H01L27/32

Abstract: A light-emitting device and an electrode thereof are provided. The electrode includes a first electrode and an auxiliary electrode. The auxiliary electrode is disposed on the first electrode and covers a portion of the first electrode. A material of the first electrode is a metal oxide or alkali metal salt doped with a metal. A material of the auxiliary electrode includes a metal or an alloy thereof.