CN116058102A - 发光器件及其制备方法、显示基板、显示装置 - Google Patents

发光器件及其制备方法、显示基板、显示装置 Download PDF

Info

Publication number
CN116058102A
CN116058102A CN202180002305.4A CN202180002305A CN116058102A CN 116058102 A CN116058102 A CN 116058102A CN 202180002305 A CN202180002305 A CN 202180002305A CN 116058102 A CN116058102 A CN 116058102A
Authority
CN
China
Prior art keywords
quantum dot
layer
emitting device
ligand
light emitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180002305.4A
Other languages
English (en)
Inventor
梅文海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BOE Technology Group Co Ltd, Beijing BOE Technology Development Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of CN116058102A publication Critical patent/CN116058102A/zh
Pending legal-status Critical Current

Links

Images

Landscapes

  • Electroluminescent Light Sources (AREA)

Abstract

本公开提供了一种发光器件及其制备方法、显示基板、显示装置，该发光器件包括依次叠置在基底之上的第一载流子传输层、发光层、第二载流子传输层，所述发光层包括至少两层量子点膜层，所述量子点膜层包含量子点；其中，靠近所述第一载流子传输层的一侧设置的所述量子点膜层还包含连接于所述量子点本体表面的载流子辅助配体，和/或，靠近所述第二载流子传输层的一侧设置的所述量子点膜层还包含连接于所述量子点本体表面的载流子辅助配体。

Description

PCT国内申请，说明书已公开。

Claims (21)

  1. PCT国内申请，权利要求书已公开。
CN202180002305.4A 2021-08-27 2021-08-27 发光器件及其制备方法、显示基板、显示装置 Pending CN116058102A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/115151 WO2023024113A1 (zh) 2021-08-27 2021-08-27 发光器件及其制备方法、显示基板、显示装置

Publications (1)

Publication Number Publication Date
CN116058102A true CN116058102A (zh) 2023-05-02

Family

ID=85321463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180002305.4A Pending CN116058102A (zh) 2021-08-27 2021-08-27 发光器件及其制备方法、显示基板、显示装置

Country Status (2)

Country Link
CN (1) CN116058102A (zh)
WO (1) WO2023024113A1 (zh)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109935719A (zh) * 2017-12-15 2019-06-25 Tcl集团股份有限公司 量子点薄膜及其制备方法、qled器件及其制备方法
CN109935736A (zh) * 2017-12-15 2019-06-25 Tcl集团股份有限公司 量子点薄膜及其制备方法、qled器件及其制备方法
EP3544074A3 (en) * 2018-03-19 2019-11-06 Samsung Electronics Co., Ltd. Electroluminescent device, and display device comprising thereof
CN108550707B (zh) * 2018-04-12 2022-11-08 京东方科技集团股份有限公司 量子点发光二极管、液晶显示设备

Also Published As

Publication number Publication date
WO2023024113A1 (zh) 2023-03-02

Similar Documents

Publication Publication Date Title
Kim et al. Recent progress of quantum dot‐based photonic devices and systems: a comprehensive review of materials, devices, and applications
JP6878376B2 (ja) 発光体、発光フィルム、発光ダイオードおよび発光体を含む発光装置
US9087964B2 (en) Light-emitting device
CN106935717B (zh) 包括量子点的发光设备
US9716208B2 (en) Light-emitting device and manufacturing method thereof
US9231232B2 (en) Light-emitting element, light-emitting module, light-emitting panel, and light-emitting device
CN102200596B (zh) 光学功能膜及其制造方法、显示器及其制造方法
JP5232950B2 (ja) 有機発光表示装置
CN112133839B (zh) 量子点发光二极管及其制造方法和量子点发光显示装置
CN116058102A (zh) 发光器件及其制备方法、显示基板、显示装置
CN109671837B (zh) 发光体以及包括其的发光膜、发光二极管和发光装置
CN117178651A (zh) 量子点混合物、量子点发光层及制作方法
CN113130794B (zh) 一种量子点发光二极管及其制备方法
CN113243054B (zh) 显示装置及其制造方法
CN116685659A (zh) 量子点配体、量子点膜层制备方法及量子点发光器件
WO2023087276A1 (zh) 量子点膜和量子点膜图案化的方法以及它们的应用
US20220403230A1 (en) Quantum dot material and related applications
CN115500086A (zh) 发光器件及其制备方法、显示基板和显示装置
US11981845B2 (en) Quantum dot material and related applications
WO2023093494A1 (zh) 电致发光器件及其制备方法、光电装置
WO2022170566A1 (zh) 量子点发光器件及其制作方法、显示装置
WO2024078562A1 (zh) 薄膜及其制备方法、光电器件
WO2023137668A1 (zh) 发光基板及其制备方法和发光装置
WO2021044634A1 (ja) 表示装置、およびその製造方法
CN117356184A (zh) 发光元件、发光装置以及发光元件的制造方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination