Patent search ap:("Samsung Display Co. Page Ltd.") AND inv:"Hongrae Kim"

1.

发明申请
QUANTUM DOT, METHOD OF PREPARING THE SAME, LIGHT-EMITTING DEVICE INCLUDING THE QUANTUM DOT, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND ELECTRONIC EQUIPMENT INCLUDING THE ELECTRONIC APPARATUS 有权

公开(公告)号：US20250101300A1

公开(公告)日：2025-03-27

申请号：US18887385

申请日：2024-09-17

Applicant: Samsung Display Co., Ltd.

Inventor： Bitna Yoon , Sungjae Kim , Youngsik Kim , Hongrae Kim , Donghee Lee , Junehyuk Jung

IPC: C09K11/64 , C09K11/58 , C09K11/62

Abstract: Provided is a quantum dot including a quaternary core including a first-first Group I element, a first-second Group III element, and a first-third Group VI element and not including Se, and a ternary shell surrounding at least a portion of the quaternary core.

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