상세정보
등록 산화물 박막 및 표시소자 제작 방법
- 출원번호
- 16053333 (2018.08.02)
- 공개번호
- 20190131559 (2019.05.02)
- 등록번호
- 10490763 (2019.11.26)
- 출원국
- 미국
- 협약과제
- 17HB1700, 고해상도 광대역 실감 입체 영상용 소재 및 소자 기술, 김태엽
- 초록
- Provided is a display device and a manufacturing method thereof. More specifically, the present invention relates to a display device including a nickel oxide thin film co-doped with a copper monovalent cation and a copper divalent cation, and a manufacturing method thereof. The present invention provides a display device including a substrate, a first electrode layer disposed on the substrate, a first common layer disposed on the substrate, a light emitting layer disposed on the first common layer, a second common layer disposed on the light emitting layer, and a second electrode layer disposed on the second common layer, wherein the first common layer includes a nickel oxide thin film co-doped with a first metal cation and a second metal cation, and the oxidation number of the first metal cation and the oxidation number the second metal cation are different from each other.
- KSP 제안 키워드
- Co-doped, Display device, Divalent cation, Electrode layer, Manufacturing method, Metal cation, Monovalent cation, Nickel oxide(NiO), Oxidation number, Oxide thin films, Second metal, light-emitting, thin film(TF)
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 표시소자 및 그 제조방법 | 대한민국 | KIPRIS |