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公开(公告)号:US20210320268A1
公开(公告)日:2021-10-14
申请号:US17077648
申请日:2020-10-22
Applicant: Samsung Display Co., Ltd.
Inventor: Minkyung KANG , Byungsoo SO , Jaewoo JEONG , Jongjun BAEK , Hiroshi OKUMURA
Abstract: A method of manufacturing a display apparatus includes forming a first substrate on a support substrate; forming a first barrier layer on the first substrate; and forming a conductive layer by implanting n-type impurities or p-type impurities in the first barrier layer and at least a portion of the first substrate. A display apparatus includes a conductive layer arranged on a substrate and a barrier layer arranged on the conductive layer. The conductive layer is doped with n-type impurities when the first barrier layer is doped with n-type impurities, and the conductive layer is doped with p-type impurities when the first barrier layer is doped with p-type impurities.