Invention Publication
- Patent Title: SEMICONDUCTOR NANOCRYSTAL, LIGHT-EMITTING FILM, PRODUCTION METHOD OF THE LIGHT-EMITTING FILM, LIGHT EMITTING DEVICE, AND DISPLAY DEVICE
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Application No.: US18535107Application Date: 2023-12-11
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Publication No.: US20240141231A1Publication Date: 2024-05-02
- Inventor: Kwanghee KIM , Tae Hyung KIM , Hongkyu SEO , Won Sik YOON , Jaeyong LEE , Eun Joo JANG , Oul CHO
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR 20200074436 2020.06.18 KR 20210039655 2021.03.26
- Main IPC: C09K11/88
- IPC: C09K11/88 ; C09K11/70
Abstract:
A semiconductor nanocrystal including an anion of an inorganic metal salt and a first organic ligand bound to a surface of the semiconductor nanocrystal, wherein the first organic ligand includes a substituted or unsubstituted C6 to C30 aromatic ring group and a carboxylate, a substituted or unsubstituted C3 to C30 aromatic hetero cyclic group and a carboxylate, or a combination thereof.
Information query
