JP7068199B2 - 量子ドット発光素子 - Google Patents

量子ドット発光素子 Download PDF

Info

Publication number
JP7068199B2
JP7068199B2 JP2018564920A JP2018564920A JP7068199B2 JP 7068199 B2 JP7068199 B2 JP 7068199B2 JP 2018564920 A JP2018564920 A JP 2018564920A JP 2018564920 A JP2018564920 A JP 2018564920A JP 7068199 B2 JP7068199 B2 JP 7068199B2
Authority
JP
Japan
Prior art keywords
group
light emitting
alkylene
compounds
quantum dot
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.)
Active
Application number
JP2018564920A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019522873A (ja
JP2019522873A5 (enExample
Inventor
アナトリー・エヌ・ソコロフ
ブライアン・グッドフェロー
ロバート・デイヴィッド・グリッグ
リアム・ピー・スペンサー
ジョン・ダブリュ・クレイマー
デイビッド・ディー・ドボア
スクリット・ムコッパッダーエ
ピーター・トレフォナス・サード
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.)
DuPont Electronic Materials International LLC
Original Assignee
Rohm and Haas Electronic Materials LLC
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
Priority claimed from PCT/CN2016/087413 external-priority patent/WO2018000179A1/en
Priority claimed from PCT/CN2016/087409 external-priority patent/WO2018000176A1/en
Priority claimed from PCT/CN2016/104856 external-priority patent/WO2018082086A1/en
Priority claimed from PCT/CN2016/112579 external-priority patent/WO2018119729A1/en
Application filed by Rohm and Haas Electronic Materials LLC filed Critical Rohm and Haas Electronic Materials LLC
Publication of JP2019522873A publication Critical patent/JP2019522873A/ja
Publication of JP2019522873A5 publication Critical patent/JP2019522873A5/ja
Application granted granted Critical
Publication of JP7068199B2 publication Critical patent/JP7068199B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/115—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising active inorganic nanostructures, e.g. luminescent quantum dots
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/115—Polyfluorene; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/10—Transparent electrodes, e.g. using graphene
    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/351—Thickness
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/361—Temperature
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/60—Forming conductive regions or layers, e.g. electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2018564920A 2016-06-28 2017-06-26 量子ドット発光素子 Active JP7068199B2 (ja)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
PCT/CN2016/087413 WO2018000179A1 (en) 2016-06-28 2016-06-28 Process for making an organic charge transporting film
CNPCT/CN2016/087413 2016-06-28
CNPCT/CN2016/087409 2016-06-28
PCT/CN2016/087409 WO2018000176A1 (en) 2016-06-28 2016-06-28 Process for making an organic charge transporting film
US201662417539P 2016-11-04 2016-11-04
US62/417,539 2016-11-04
CNPCT/CN2016/104856 2016-11-07
PCT/CN2016/104856 WO2018082086A1 (en) 2016-11-07 2016-11-07 Polymeric charge transfer layer and organic electronic device comprising the same
CNPCT/CN2016/112579 2016-12-28
PCT/CN2016/112579 WO2018119729A1 (en) 2016-12-28 2016-12-28 Organic compound and electronic device comprising an organic layer comprising the organic compound
PCT/US2017/039191 WO2018005318A1 (en) 2016-06-28 2017-06-26 Quantum dot light emitting devices

Publications (3)

Publication Number Publication Date
JP2019522873A JP2019522873A (ja) 2019-08-15
JP2019522873A5 JP2019522873A5 (enExample) 2021-07-29
JP7068199B2 true JP7068199B2 (ja) 2022-05-16

Family

ID=59270192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018564920A Active JP7068199B2 (ja) 2016-06-28 2017-06-26 量子ドット発光素子

Country Status (6)

Country Link
US (1) US10818860B2 (enExample)
EP (1) EP3475995B1 (enExample)
JP (1) JP7068199B2 (enExample)
KR (1) KR102329405B1 (enExample)
CN (1) CN109328402B (enExample)
WO (1) WO2018005318A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102556011B1 (ko) * 2018-01-23 2023-07-14 삼성디스플레이 주식회사 반도체 나노 결정과, 이를 포함하는 표시 장치 및 유기발광 표시 장치
KR102295248B1 (ko) * 2018-01-24 2021-08-27 주식회사 엘지화학 중합체, 이를 포함하는 코팅 조성물 및 이를 이용한 유기 발광 소자
KR102428980B1 (ko) * 2018-01-24 2022-08-03 주식회사 엘지화학 중합체, 이를 포함하는 코팅 조성물 및 이를 이용한 유기 발광 소자
CN111133014B (zh) * 2018-02-28 2022-10-11 株式会社Lg化学 聚合物、包含其的涂覆组合物和使用其的有机发光元件
JP6953059B2 (ja) * 2018-02-28 2021-10-27 エルジー・ケム・リミテッド 重合体、これを含むコーティング組成物およびこれを用いた有機発光素子
WO2020027589A1 (ko) * 2018-07-31 2020-02-06 주식회사 엘지화학 신규한 고분자 및 이를 포함하는 유기 발광 소자
KR102153086B1 (ko) * 2018-07-31 2020-09-07 주식회사 엘지화학 신규한 고분자 및 이를 포함하는 유기 발광 소자
CN111936530B (zh) * 2018-08-17 2023-07-18 株式会社Lg化学 聚合物、包含其的涂覆组合物和使用其的有机发光器件
KR102611142B1 (ko) * 2018-09-21 2023-12-06 주식회사 엘지화학 신규한 고분자 및 이를 이용한 유기발광 소자
KR102576153B1 (ko) * 2018-09-21 2023-09-06 주식회사 엘지화학 신규한 공중합체 및 이를 포함하는 유기 발광 소자
JP7266936B2 (ja) * 2019-06-28 2023-05-01 エルジー・ケム・リミテッド 重合体、これを含むコーティング組成物およびこれを用いた有機発光素子
KR102382573B1 (ko) * 2019-08-23 2022-04-05 주식회사 엘지화학 유기 발광 소자
KR102770991B1 (ko) * 2019-08-23 2025-02-19 주식회사 엘지화학 유기 발광 소자
CN113906577B (zh) * 2019-08-23 2025-02-21 株式会社Lg化学 有机发光器件
WO2021054764A1 (ko) * 2019-09-19 2021-03-25 주식회사 엘지화학 중합체, 단량체, 이를 포함하는 코팅 조성물, 이를 이용한 유기 발광 소자 및 이를 이용한 유기 발광 소자의 제조 방법.
KR102436755B1 (ko) * 2019-09-19 2022-08-26 주식회사 엘지화학 중합체, 단량체, 이를 포함하는 코팅 조성물, 이를 이용한 유기 발광 소자 및 이를 이용한 유기 발광 소자의 제조 방법
KR102436753B1 (ko) * 2019-09-27 2022-08-26 주식회사 엘지화학 중합체, 단량체, 이를 포함하는 코팅 조성물, 이를 이용한 유기 발광 소자 및 이를 이용한 유기 발광 소자의 제조 방법
CN110718648A (zh) * 2019-10-18 2020-01-21 南昌航空大学 基于无机空穴传输材料钙钛矿量子点发光二极管的原位合成制作方法
WO2021152720A1 (ja) * 2020-01-29 2021-08-05 シャープ株式会社 発光素子、および、発光素子の製造方法
JP2022164473A (ja) * 2021-04-16 2022-10-27 三菱ケミカル株式会社 量子ドット発光素子、量子ドット表示装置、量子ドット照明及び量子ドット発光素子の製造方法
JP2022164474A (ja) * 2021-04-16 2022-10-27 三菱ケミカル株式会社 量子ドット発光素子、量子ドット表示装置、量子ドット照明及び量子ドット発光素子の製造方法
KR102853289B1 (ko) * 2022-08-08 2025-09-01 한국생산기술연구원 이산화질소 센서
CN116790155B (zh) * 2023-06-26 2025-05-02 京东方科技集团股份有限公司 量子点墨水、色转换基板及制作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011503286A (ja) 2007-11-06 2011-01-27 エイチシーエフ パートナーズ リミテッド パートナーシップ 電子装置における使用のためのホール輸送ポリマー
WO2011039911A1 (ja) 2009-10-02 2011-04-07 シャープ株式会社 有機ｅｌ照明装置及びその製造方法
JP2012509278A (ja) 2008-11-18 2012-04-19 プレックストロニクス インコーポレーティッド アミノベンゼン組成物ならびに関連する素子および方法
JP2014195073A (ja) 2013-03-15 2014-10-09 Dow Global Technologies Llc マルチヘテロ接合ナノ粒子、その製造方法および同ナノ粒子を含む物品

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2516930A (en) * 2013-08-07 2015-02-11 Cambridge Display Tech Ltd Organic Light-Emitting Device
US9836699B1 (en) * 2015-04-27 2017-12-05 Rigetti & Co. Microwave integrated quantum circuits with interposer
CN105482119B (zh) * 2016-01-25 2018-01-30 吉林大学 具有光电活性的双氟单体及用于制备聚芳醚砜类高分子聚合物

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011503286A (ja) 2007-11-06 2011-01-27 エイチシーエフ パートナーズ リミテッド パートナーシップ 電子装置における使用のためのホール輸送ポリマー
JP2012509278A (ja) 2008-11-18 2012-04-19 プレックストロニクス インコーポレーティッド アミノベンゼン組成物ならびに関連する素子および方法
WO2011039911A1 (ja) 2009-10-02 2011-04-07 シャープ株式会社 有機ｅｌ照明装置及びその製造方法
JP2014195073A (ja) 2013-03-15 2014-10-09 Dow Global Technologies Llc マルチヘテロ接合ナノ粒子、その製造方法および同ナノ粒子を含む物品

Also Published As

Publication number Publication date
US10818860B2 (en) 2020-10-27
CN109328402B (zh) 2022-02-18
WO2018005318A1 (en) 2018-01-04
EP3475995B1 (en) 2022-12-21
JP2019522873A (ja) 2019-08-15
KR20190020072A (ko) 2019-02-27
CN109328402A (zh) 2019-02-12
US20190334106A1 (en) 2019-10-31
KR102329405B1 (ko) 2021-11-22
EP3475995A1 (en) 2019-05-01

Similar Documents

Publication Publication Date Title
JP7068199B2 (ja) 量子ドット発光素子
Xing et al. Inkjet-printed quantum dot light-emitting diodes with an air-stable hole transport material
CN102695777B (zh) 电活性组合物和用该组合物制得的电子器件
JP5567656B2 (ja) 電気活性材料
KR102599321B1 (ko) 신규 유기 전계발광재료 및 그 소자
CN113087711B (zh) 有机电致发光材料和器件
KR101564129B1 (ko) 전기활성 재료
JP6204453B2 (ja) 緑色発光材料
CN106117522A (zh) 空穴传输材料
JP2014507401A (ja) 電子技術応用のためのトリアジン誘導体
JP5059874B2 (ja) 導電性ポリマーを製造するための誘導体化モノマー、およびこのようなポリマーで製造されたデバイス
KR20180030220A (ko) 정공 수송 물질
KR101924661B1 (ko) 전기활성 재료
KR20180096705A (ko) 전하 수송 염, 전자 소자 및 그의 제조 방법
KR20180066115A (ko) 가교성 정공 수송 물질
JP2007531762A (ja) 電荷輸送材料として使用するトリアリールアミン化合物
KR20190004354A (ko) 전기 활성 물질
CN103380507A (zh) 制造围阻层的方法和材料以及由其制成的装置
KR20180002707A (ko) 전기 활성 물질
TWI808948B (zh) 量子點發光裝置
KR20170045130A (ko) 전기활성 재료
KR102425127B1 (ko) 양자점 발광 소자
KR102625989B1 (ko) 신규 페난스롤린계 화합물, 이의 제조방법 및 이를 패시베이션층으로 포함하는 광전자 소자
CN116987299A (zh) 一种薄膜及其制备方法、光电器件及显示装置
CN116947738A (zh) 有机化合物、空穴传输材料、组合物及有机化合物的应用

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20181220

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20190318

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200522

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210319

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210612

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20210612

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210806

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20211027

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20211227

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220408

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220428

R150 Certificate of patent or registration of utility model

Ref document number: 7068199

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350