Invention Grant
- Patent Title: Quantum dot-containing material, method of preparing the same, and optical member and apparatus including the quantum dot-containing material
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Application No.: US16924658Application Date: 2020-07-09
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Publication No.: US11649401B2Publication Date: 2023-05-16
- Inventor: Sehun Kim , Changhee Lee , Junbo Sim , Jaekook Ha
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR 20190084547 2019.07.12 KR 20200082962 2020.07.06
- Main IPC: C09K11/02
- IPC: C09K11/02 ; C09K11/70 ; C09K11/08 ; H01L33/50 ; H01L51/50 ; B82Y20/00 ; B82Y40/00
Abstract:
A quantum dot-containing material includes: a quantum dot-containing complex including a quantum dot and a first matrix material; and a second matrix material, wherein the quantum dot is dispersed in the first matrix material, the quantum dot-containing complex is dispersed in the second matrix material, and a refractive index of the first matrix material is greater than that of the second matrix material.
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