公开(公告)号：US20190221689A1

公开(公告)日：2019-07-18

申请号：US16366699

申请日：2019-03-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xudong Qin ,  Bo Zhang ,  Chenxiong Zhang

IPC: H01L31/0224 ,  H01B1/04 ,  H01B5/14 ,  H01L31/18 ,  C23C14/18 ,  C23C14/30 ,  C23C16/26

CPC classification number: H01L31/022466 ,  C23C14/18 ,  C23C14/30 ,  C23C16/26 ,  H01B1/04 ,  H01B5/14 ,  H01L31/18 ,  H01L31/1884 ,  Y02P70/521

Abstract: A transparent electrode is provided having a graphene conducting layer disposed above a substrate, a field effect control layer formed by using a transparent material, and a dielectric layer disposed between the graphene conducting layer and the field effect control layer, wherein the field effect control layer has a polarity charge in a working state. A sheet resistance of the transparent electrode is reduced.

公开(公告)号：US11502209B2

公开(公告)日：2022-11-15

申请号：US16366699

申请日：2019-03-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xudong Qin ,  Bo Zhang ,  Chenxiong Zhang

IPC: H01L31/0224 ,  H01B1/04 ,  H01B5/14 ,  C23C16/26 ,  C23C14/18 ,  C23C14/30 ,  H01L31/18

Abstract: A transparent electrode is provided having a graphene conducting layer disposed above a substrate, a field effect control layer formed by using a transparent material, and a dielectric layer disposed between the graphene conducting layer and the field effect control layer, wherein the field effect control layer has a polarity charge in a working state. A sheet resistance of the transparent electrode is reduced.