JP2018150538A - 新規四座配位白金錯体 - Google Patents
新規四座配位白金錯体 Download PDFInfo
- Publication number
- JP2018150538A JP2018150538A JP2018077059A JP2018077059A JP2018150538A JP 2018150538 A JP2018150538 A JP 2018150538A JP 2018077059 A JP2018077059 A JP 2018077059A JP 2018077059 A JP2018077059 A JP 2018077059A JP 2018150538 A JP2018150538 A JP 2018150538A
- Authority
- JP
- Japan
- Prior art keywords
- mmol
- group
- aryl
- alkenyl
- deuterium
- 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.)
- Granted
Links
- 0 **(*1=*C=C1)C1=*2I**3*22c4c1cccc4**32 Chemical compound **(*1=*C=C1)C1=*2I**3*22c4c1cccc4**32 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0086—Platinum compounds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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
-
- 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
- H10K85/30—Coordination compounds
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
-
- 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
- H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
-
- 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
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
-
- 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
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/18—Metal complexes
- C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
【解決手段】式Iで表される新規なリン光性四座配位白金化合物。
式中AおよびBは各々独立して5員環または6員環の炭素環またはヘテロ環であり、A−Bは1つの共有結合と1つの配位結合を介してPtと結合し、XおよびYは各々独立してNR、O等であり、XおよびYのうち少なくともいずれかは、A−Bとフェニルイミダゾール配位子との間の結合を形成し、Rはアリール等を表し、R1、R2およびR3は各々独立して水素、アリール等を表す。
【選択図】なし
Description
本願は、35U.S.C 119(e)に基づく、2011年2月23日出願の米国特許出願第61/445,864及び2011年10月14日出願の米国特許出願第61/547,461の利益を主張し、これら出願の全体を本明細書に各種目的のために参照により援用する。
有機発光デバイス中の特定の層に有用として本明細書において記述されている材料は、デバイス中に存在する多種多様な他の材料と組み合わせて使用され得る。例えば、本明細書において開示されている発光性ドーパントは、多種多様なホスト、輸送層、ブロッキング層、注入層、電極、及び存在し得る他の層と併せて使用され得る。以下で記述又は参照される材料は、本明細書において開示されている化合物と組み合わせて有用となり得る材料の非限定的な例であり、当業者であれば、組み合わせて有用となり得る他の材料を特定するための文献を容易に閲覧することができる。
HIL/HTL:
ホスト:
HBL:
ETL:
化合物3の合成
化合物162の合成
デバイス実施例
110 基板
115 アノード
120 正孔注入層
125 正孔輸送層
130 電子ブロッキング層
135 発光層
140 正孔ブロッキング層
145 電子輸送層
150 電子注入層
155 保護層
160 カソード
162 第一の導電層
164 第二の導電層
200 反転させたOLED、デバイス
210 基板
215 カソード
220 発光層
225 正孔輸送層
230 アノード
Claims (16)
- 下記の式を有することを特徴とするリン光性四座配位白金材料。
(式中、A及びBは、それぞれ独立して、5員又は6員の炭素環又はヘテロ環からなる群から選択され;
A−Bは、1つの共有結合と1つの配位結合を介してPtと結合し;
X及びYは、独立して、BR、NR、PR、O、S、Se、C=O、S=O、SO2、CRR’、SiRR’及びGeRR’からなる群から選択され;
X及びYのうちの少なくともいずれかは、A−Bと2−フェニルイミダゾール配位子との間の結合を形成し;
R及びR’は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択され;
R1は、モノ又はジ置換を表し;
R3は、モノ、ジ又はトリ置換を表し;
R1、R2及びR3は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択され;
R1、R2及びR3のうち2つの隣接する置換基は、結合して縮合環を形成していてもよく;
R1及びR2のうちの少なくともいずれかは、下記の置換基であり;
(式中、R’1及びR’2は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択され;
R’1及びR’2のうちの少なくともいずれかは、水素と重水素のいずれでもなく;
Cは、更に置換されていてもよい5員又は6員の炭素環又はヘテロ環である)) - 下記からなる群から選択される式を有する請求項1に記載のリン光性四座配位白金材料。
(式中、R’’1、R’’2及びR’’3は、モノ、ジ、トリ又はテトラ置換を表し;
R’’1、R’’2及びR’’3は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択され;
R’’1、R’’2及びR’’3のうちの2つの隣接する置換基は、結合して縮合環を形成していてもよい) - 下記からなる群から選択される式を有する請求項1に記載のリン光性四座配位白金材料。
(式中、R’’1、R’’2及びR’’3は、モノ、ジ、トリ又はテトラ置換を表し;
R’’1、R’’2及びR’’3は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択され;
R’’1、R’’2及びR’’3のうちの2つの隣接する置換基は、結合して縮合環を形成していてもよい) - A−Bが下記からなる群から選択される請求項1に記載のリン光性四座配位白金材料。
(Ra、Rb、Rc及びRLは、モノ、ジ、トリ又はテトラ置換を表し;
Ra、Rb、Rc及びRLは、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択され;
Ra、Rb、Rc及びRLのうちの2つの隣接する置換基は、結合して縮合環を形成していてもよく;
RLは、A−Bと2−フェニルイミダゾールを結合させる連結基であってもよい) - 下記からなる群から選択される請求項1に記載のリン光性四座配位白金材料。
- 下記からなる群から選択される請求項1に記載のリン光性四座配位白金材料。
- 有機発光デバイスを含む第1のデバイスであって、
アノードと、
カソードと、
前記アノードと前記カソードとの間に配置された有機層とを更に含み、
前記有機層は、請求項1から6のいずれかに記載のリン光性四座配位白金材料を含むことを特徴とする第1のデバイス。 - 下記の式を有するリン光性四座配位白金材料。
(式中、環A及び環Bはそれぞれ独立して5員又は6員の炭素環又はヘテロ環であり;
L1及びL2は、独立して、単結合、BR、NR、PR、O、S、Se、C=O、S=O、SO2、CRR’、SiRR’及びGeRR’からなる群から選択され;
Z1及びZ2は、独立して、窒素原子又は炭素原子であり;
R1及びR5は、モノ又はジ置換を表し;
R2、R3及びR4は、モノ、ジ、トリ又はテトラ置換を表し;
R、R’、R1、R2、R3、R4及びR5は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択され;
R、R’、R1、R2、R3、R4及びR5のうちの2つの隣接する置換基は、結合して縮合環を形成していてもよい) - 下記の式を有する請求項8に記載のリン光性四座配位白金材料。
- 下記の式を有する請求項8に記載のリン光性四座配位白金材料。
(式中、R’3は、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択される) - 下記の式を有する請求項8に記載のリン光性四座配位白金材料。
(式中、R’3は、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択される) - 下記の式を有する請求項8に記載のリン光性四座配位白金材料。
(式中、R6は、モノ、ジ、トリ又はテトラ置換を表し;
R’3及びR6は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択される) - 下記の式を有する請求項8に記載のリン光性四座配位白金材料。
(式中、R6は、モノ、ジ、トリ又はテトラ置換を表し;
R6は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択される) - 下記の式を有する請求項8に記載のリン光性四座配位白金材料。
(式中、R6は、モノ、ジ、トリ又はテトラ置換を表し;
R6は、独立して、水素、重水素、ハライド、アルキル、シクロアルキル、ヘテロアルキル、アリールアルキル、アルコキシ、アリールオキシ、アミノ、シリル、アルケニル、シクロアルケニル、ヘテロアルケニル、アルキニル、アリール、ヘテロアリール、アシル、カルボニル、カルボン酸、エステル、ニトリル、イソニトリル、スルファニル、スルフィニル、スルフォニル、ホスフィノ及びこれらの組み合わせからなる群から選択される) - 下記からなる群から選択される請求項8に記載のリン光性四座配位白金材料。
- 有機発光デバイスを含む第1のデバイスであって、
アノードと、
カソードと、
前記アノードと前記カソードとの間に配置された有機層とを更に含み、
前記有機層は、請求項8から15のいずれかに記載のリン光性四座配位白金材料を含むことを特徴とする第1のデバイス。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161445864P | 2011-02-23 | 2011-02-23 | |
| US61/445,864 | 2011-02-23 | ||
| US201161547461P | 2011-10-14 | 2011-10-14 | |
| US61/547,461 | 2011-10-14 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016218481A Division JP6366667B2 (ja) | 2011-02-23 | 2016-11-09 | 新規四座配位白金錯体 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019156489A Division JP2020007336A (ja) | 2011-02-23 | 2019-08-29 | 新規四座配位白金錯体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018150538A true JP2018150538A (ja) | 2018-09-27 |
| JP6581242B2 JP6581242B2 (ja) | 2019-09-25 |
Family
ID=45814680
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013555578A Active JP6042352B2 (ja) | 2011-02-23 | 2012-02-23 | 新規四座配位白金錯体 |
| JP2016218481A Active JP6366667B2 (ja) | 2011-02-23 | 2016-11-09 | 新規四座配位白金錯体 |
| JP2018077059A Active JP6581242B2 (ja) | 2011-02-23 | 2018-04-12 | 新規四座配位白金錯体 |
| JP2019156489A Pending JP2020007336A (ja) | 2011-02-23 | 2019-08-29 | 新規四座配位白金錯体 |
| JP2021084240A Pending JP2021138719A (ja) | 2011-02-23 | 2021-05-19 | 新規四座配位白金錯体 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013555578A Active JP6042352B2 (ja) | 2011-02-23 | 2012-02-23 | 新規四座配位白金錯体 |
| JP2016218481A Active JP6366667B2 (ja) | 2011-02-23 | 2016-11-09 | 新規四座配位白金錯体 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019156489A Pending JP2020007336A (ja) | 2011-02-23 | 2019-08-29 | 新規四座配位白金錯体 |
| JP2021084240A Pending JP2021138719A (ja) | 2011-02-23 | 2021-05-19 | 新規四座配位白金錯体 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US8871361B2 (ja) |
| JP (5) | JP6042352B2 (ja) |
| KR (4) | KR101939815B1 (ja) |
| CN (4) | CN106749425B (ja) |
| TW (3) | TWI560191B (ja) |
| WO (1) | WO2012116231A2 (ja) |
Families Citing this family (182)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8946417B2 (en) | 2009-04-06 | 2015-02-03 | Arizona Board Of Regents Acting For And On Behalf Of Arizona State University | Synthesis of four coordinated platinum complexes and their applications in light emitting devices thereof |
| US20130203996A1 (en) | 2010-04-30 | 2013-08-08 | Jian Li | Synthesis of Four Coordinated Palladium Complexes and Their Applications in Light Emitting Devices Thereof |
| US8877353B2 (en) * | 2010-07-21 | 2014-11-04 | Versitech Limited | Platinum (II) tetradentate ONCN complexes for organic light-emitting diode applications |
| WO2012112853A1 (en) | 2011-02-18 | 2012-08-23 | Arizona Board Of Regents Acting For And On Behalf Of Arizona State University | Four coordinated platinum and palladium complexes with geometrically distorted charge transfer state and their applications in light emitting devices |
| JP6042352B2 (ja) * | 2011-02-23 | 2016-12-14 | ユニバーサル ディスプレイ コーポレイション | 新規四座配位白金錯体 |
| WO2012162488A1 (en) | 2011-05-26 | 2012-11-29 | Arizona Board Of Regents Acting For And On Behalf Of Arizona State University | Synthesis of platinum and palladium complexes as narrow-band phosphorescent emitters for full color displays |
| US9783564B2 (en) * | 2011-07-25 | 2017-10-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US9493698B2 (en) | 2011-08-31 | 2016-11-15 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US9309458B2 (en) * | 2012-02-24 | 2016-04-12 | Semiconductor Energy Laboratory Co., Ltd. | Phosphorescent organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device |
| US9991463B2 (en) * | 2012-06-14 | 2018-06-05 | Universal Display Corporation | Electronic devices with improved shelf lives |
| US9231218B2 (en) | 2012-07-10 | 2016-01-05 | Universal Display Corporation | Phosphorescent emitters containing dibenzo[1,4]azaborinine structure |
| US9682958B2 (en) * | 2012-07-23 | 2017-06-20 | Merck Patent Gmbh | Ligands and their preparation |
| US9711741B2 (en) | 2012-08-24 | 2017-07-18 | Arizona Board Of Regents On Behalf Of Arizona State University | Metal compounds and methods and uses thereof |
| WO2014047616A1 (en) | 2012-09-24 | 2014-03-27 | Arizona Board Of Regents For And On Behalf Of Arizona State University | Metal compounds, methods, and uses thereof |
| WO2014109814A2 (en) | 2012-10-26 | 2014-07-17 | Arizona Board Of Regents Acting For And On Behalf Of Arizona State University | Metal complexes, methods, and uses thereof |
| CN110003279A (zh) | 2013-06-10 | 2019-07-12 | 代表亚利桑那大学的亚利桑那校董会 | 具有改进的发射光谱的磷光四齿金属络合物 |
| US20150028290A1 (en) * | 2013-07-25 | 2015-01-29 | Universal Display Corporation | Heteroleptic osmium complex and method of making the same |
| JP6804823B2 (ja) * | 2013-10-14 | 2020-12-23 | アリゾナ・ボード・オブ・リージェンツ・オン・ビハーフ・オブ・アリゾナ・ステイト・ユニバーシティーArizona Board of Regents on behalf of Arizona State University | 白金錯体およびデバイス |
| US10020455B2 (en) | 2014-01-07 | 2018-07-10 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate platinum and palladium complex emitters containing phenyl-pyrazole and its analogues |
| US10056567B2 (en) | 2014-02-28 | 2018-08-21 | Arizona Board Of Regents On Behalf Of Arizona State University | Chiral metal complexes as emitters for organic polarized electroluminescent devices |
| US10008679B2 (en) | 2014-04-14 | 2018-06-26 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US9905785B2 (en) * | 2014-04-14 | 2018-02-27 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10256427B2 (en) * | 2014-04-15 | 2019-04-09 | Universal Display Corporation | Efficient organic electroluminescent devices |
| US10403830B2 (en) * | 2014-05-08 | 2019-09-03 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10636983B2 (en) | 2014-05-08 | 2020-04-28 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10301338B2 (en) * | 2014-05-08 | 2019-05-28 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP3741768B1 (en) * | 2014-05-08 | 2022-12-07 | Universal Display Corporation | Stabilized imidazophenanthridine materials |
| US9941479B2 (en) | 2014-06-02 | 2018-04-10 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate cyclometalated platinum complexes containing 9,10-dihydroacridine and its analogues |
| US9923155B2 (en) | 2014-07-24 | 2018-03-20 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate platinum (II) complexes cyclometalated with functionalized phenyl carbene ligands and their analogues |
| US10672995B2 (en) | 2014-07-24 | 2020-06-02 | Samsung Electronics Co., Ltd. | Organometallic compound and organic light-emitting device including the same |
| US9502671B2 (en) | 2014-07-28 | 2016-11-22 | Arizona Board Of Regents On Behalf Of Arizona State University | Tridentate cyclometalated metal complexes with six-membered coordination rings |
| US9818959B2 (en) | 2014-07-29 | 2017-11-14 | Arizona Board of Regents on behlaf of Arizona State University | Metal-assisted delayed fluorescent emitters containing tridentate ligands |
| US10793546B2 (en) | 2014-08-15 | 2020-10-06 | Arizona Board Of Regents On Behalf Of Arizona State University | Non-platinum metal complexes for excimer based single dopant white organic light emitting diodes |
| US11329244B2 (en) | 2014-08-22 | 2022-05-10 | Arizona Board Of Regents On Behalf Of Arizona State University | Organic light-emitting diodes with fluorescent and phosphorescent emitters |
| WO2016029186A1 (en) | 2014-08-22 | 2016-02-25 | Arizona Board Of Regents On Behalf Of Arizona State University | Metal-assisted delayed fluorescent materials as co-host materials for fluorescent oleds |
| US9865825B2 (en) | 2014-11-10 | 2018-01-09 | Arizona Board Of Regents On Behalf Of Arizona State University | Emitters based on octahedral metal complexes |
| US10033003B2 (en) | 2014-11-10 | 2018-07-24 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate metal complexes with carbon group bridging ligands |
| US10144867B2 (en) * | 2015-02-13 | 2018-12-04 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US9929361B2 (en) | 2015-02-16 | 2018-03-27 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11056657B2 (en) | 2015-02-27 | 2021-07-06 | University Display Corporation | Organic electroluminescent materials and devices |
| KR102584846B1 (ko) * | 2015-05-05 | 2023-10-04 | 유니버셜 디스플레이 코포레이션 | 유기 전계발광 재료 및 디바이스 |
| US9859510B2 (en) | 2015-05-15 | 2018-01-02 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10418568B2 (en) | 2015-06-01 | 2019-09-17 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US9711739B2 (en) | 2015-06-02 | 2017-07-18 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate metal complexes containing indoloacridine and its analogues |
| US9879039B2 (en) | 2015-06-03 | 2018-01-30 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate and octahedral metal complexes containing naphthyridinocarbazole and its analogues |
| US11930662B2 (en) | 2015-06-04 | 2024-03-12 | Arizona Board Of Regents On Behalf Of Arizona State University | Transparent electroluminescent devices with controlled one-side emissive displays |
| US11127905B2 (en) | 2015-07-29 | 2021-09-21 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11018309B2 (en) * | 2015-08-03 | 2021-05-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10158091B2 (en) | 2015-08-04 | 2018-12-18 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate platinum (II) and palladium (II) complexes, devices, and uses thereof |
| US10361381B2 (en) | 2015-09-03 | 2019-07-23 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20170229663A1 (en) | 2016-02-09 | 2017-08-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
| ITUB20160705A1 (it) * | 2016-02-12 | 2017-08-12 | Elbi Int Spa | Dispositivo elettrovalvolare, in particolare per apparecchi elettrodomestici. |
| US10236456B2 (en) | 2016-04-11 | 2019-03-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11335865B2 (en) | 2016-04-15 | 2022-05-17 | Arizona Board Of Regents On Behalf Of Arizona State University | OLED with multi-emissive material layer |
| US10862054B2 (en) | 2016-06-20 | 2020-12-08 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11482683B2 (en) | 2016-06-20 | 2022-10-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10672997B2 (en) | 2016-06-20 | 2020-06-02 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP3266790B1 (en) | 2016-07-05 | 2019-11-06 | Samsung Electronics Co., Ltd | Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound |
| US10177323B2 (en) | 2016-08-22 | 2019-01-08 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate platinum (II) and palladium (II) complexes and octahedral iridium complexes employing azepine functional groups and their analogues |
| US10608186B2 (en) | 2016-09-14 | 2020-03-31 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10680187B2 (en) | 2016-09-23 | 2020-06-09 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11196010B2 (en) | 2016-10-03 | 2021-12-07 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11011709B2 (en) | 2016-10-07 | 2021-05-18 | Universal Display Corporation | Organic electroluminescent materials and devices |
| CN110291094A (zh) * | 2016-10-12 | 2019-09-27 | 亚利桑那州立大学董事会 | 窄带红色磷光四配位基铂(ii)络合物 |
| JP6098755B2 (ja) * | 2016-10-31 | 2017-03-22 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| US12317745B2 (en) | 2016-11-09 | 2025-05-27 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10680188B2 (en) | 2016-11-11 | 2020-06-09 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11183670B2 (en) | 2016-12-16 | 2021-11-23 | Arizona Board Of Regents On Behalf Of Arizona State University | Organic light emitting diode with split emissive layer |
| US11152579B2 (en) * | 2016-12-28 | 2021-10-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11780865B2 (en) | 2017-01-09 | 2023-10-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11708385B2 (en) | 2017-01-27 | 2023-07-25 | Arizona Board Of Regents On Behalf Of Arizona State University | Metal-assisted delayed fluorescent emitters employing pyrido-pyrrolo-acridine and analogues |
| US10844085B2 (en) | 2017-03-29 | 2020-11-24 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR102429875B1 (ko) * | 2017-04-21 | 2022-08-05 | 삼성전자주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| US10944060B2 (en) | 2017-05-11 | 2021-03-09 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11101435B2 (en) | 2017-05-19 | 2021-08-24 | Arizona Board Of Regents On Behalf Of Arizona State University | Tetradentate platinum and palladium complexes based on biscarbazole and analogues |
| US10516117B2 (en) | 2017-05-19 | 2019-12-24 | Arizona Board Of Regents On Behalf Of Arizona State University | Metal-assisted delayed fluorescent emttters employing benzo-imidazo-phenanthridine and analogues |
| KR102461719B1 (ko) | 2017-05-23 | 2022-11-01 | 삼성전자주식회사 | 유기금속 화합물, 이를 포함한 유기 발광 소자 및 이를 포함한 진단용 조성물 |
| US12098157B2 (en) | 2017-06-23 | 2024-09-24 | Universal Display Corporation | Organic electroluminescent materials and devices |
| CN107353309A (zh) * | 2017-07-13 | 2017-11-17 | 长春海谱润斯科技有限公司 | 一种金属配合物、合成方法及其在有机电致发光器件中的应用 |
| KR102606281B1 (ko) * | 2017-07-14 | 2023-11-27 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함하는 유기 발광 소자 |
| KR102474204B1 (ko) * | 2017-07-21 | 2022-12-06 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함하는 유기 발광 소자 |
| US11765970B2 (en) | 2017-07-26 | 2023-09-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11228010B2 (en) * | 2017-07-26 | 2022-01-18 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR20190014187A (ko) * | 2017-07-27 | 2019-02-12 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함하는 유기 발광 소자 |
| US11744142B2 (en) | 2017-08-10 | 2023-08-29 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP3450442B1 (en) * | 2017-09-05 | 2020-02-12 | Samsung Electronics Co., Ltd. | Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound |
| KR102673196B1 (ko) * | 2017-09-05 | 2024-06-10 | 삼성전자주식회사 | 유기금속 화합물, 이를 포함한 유기 발광 소자 및 이를 포함한 진단용 조성물 |
| WO2019079508A2 (en) | 2017-10-17 | 2019-04-25 | Jian Li | PREFERRED MOLECULAR ORIENTATED PHOSPHORESCENT EXCIMERS AS MONOCHROMATIC TRANSMITTERS FOR DISPLAY AND LIGHTING APPLICATIONS |
| US11647643B2 (en) | 2017-10-17 | 2023-05-09 | Arizona Board Of Regents On Behalf Of Arizona State University | Hole-blocking materials for organic light emitting diodes |
| KR102518722B1 (ko) | 2017-11-21 | 2023-04-07 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| US12180230B2 (en) | 2017-11-28 | 2024-12-31 | University Of Southern California | Carbene compounds and organic electroluminescent devices |
| EP3492480B1 (en) | 2017-11-29 | 2021-10-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11937503B2 (en) | 2017-11-30 | 2024-03-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
| CN109970714B (zh) * | 2017-12-28 | 2021-04-13 | 广东阿格蕾雅光电材料有限公司 | 一种四齿铂(ii)配合物及应用 |
| CN109970811A (zh) * | 2017-12-28 | 2019-07-05 | 广东阿格蕾雅光电材料有限公司 | 一种基于恶唑、噻唑或咪唑的四齿铂(ii)配合物材料及应用 |
| CN109980111B (zh) * | 2017-12-28 | 2021-02-19 | 广东阿格蕾雅光电材料有限公司 | 一种含四齿铂(ii)配合物的有机电致发光器件 |
| KR102637103B1 (ko) * | 2018-01-23 | 2024-02-20 | 삼성전자주식회사 | 유기금속 화합물, 이를 포함한 유기 발광 소자 및 이를 포함한 진단용 조성물 |
| US11542289B2 (en) | 2018-01-26 | 2023-01-03 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12037348B2 (en) | 2018-03-09 | 2024-07-16 | Arizona Board Of Regents On Behalf Of Arizona State University | Blue and narrow band green and red emitting metal complexes |
| US11165028B2 (en) | 2018-03-12 | 2021-11-02 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR102568783B1 (ko) * | 2018-03-22 | 2023-08-22 | 삼성디스플레이 주식회사 | 유기금속 화합물, 이를 포함한 유기 발광 소자 및 상기 유기 발광 소자를 포함한 유기 발광 장치 |
| KR102661471B1 (ko) | 2018-04-27 | 2024-04-29 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| WO2020018476A1 (en) | 2018-07-16 | 2020-01-23 | Jian Li | Fluorinated porphyrin derivatives for optoelectronic applications |
| US12453279B2 (en) | 2018-08-22 | 2025-10-21 | Universal Display Corporation | Organic electroluminescent materials and devices |
| CN110872325B (zh) * | 2018-09-03 | 2021-05-21 | 广东阿格蕾雅光电材料有限公司 | 基于铂四齿oncn络合物的有机发光材料、制备方法及其在有机发光二极管中的应用 |
| US11690285B2 (en) | 2018-11-28 | 2023-06-27 | Universal Display Corporation | Electroluminescent devices |
| US11737349B2 (en) | 2018-12-12 | 2023-08-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12167673B2 (en) * | 2018-12-19 | 2024-12-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR102840022B1 (ko) | 2019-01-04 | 2025-07-29 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| US11878988B2 (en) | 2019-01-24 | 2024-01-23 | Arizona Board Of Regents On Behalf Of Arizona State University | Blue phosphorescent emitters employing functionalized imidazophenthridine and analogues |
| US11594691B2 (en) | 2019-01-25 | 2023-02-28 | Arizona Board Of Regents On Behalf Of Arizona State University | Light outcoupling efficiency of phosphorescent OLEDs by mixing horizontally aligned fluorescent emitters |
| US11780829B2 (en) | 2019-01-30 | 2023-10-10 | The University Of Southern California | Organic electroluminescent materials and devices |
| US12477890B2 (en) | 2019-02-01 | 2025-11-18 | Universal Display Corporation | Organic electroluminescent materials and devices |
| JP2020158491A (ja) | 2019-03-26 | 2020-10-01 | ユニバーサル ディスプレイ コーポレイション | 有機エレクトロルミネセンス材料及びデバイス |
| WO2020198716A1 (en) * | 2019-03-27 | 2020-10-01 | Kemin Industries, Inc. | Methods for preparing metal carboxylates in one-pot reaction |
| CN110105333A (zh) * | 2019-04-29 | 2019-08-09 | 武汉华星光电半导体显示技术有限公司 | 电致发光材料、电致发光材料的制备方法及发光器件 |
| KR102749501B1 (ko) | 2019-05-16 | 2025-01-03 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| US12281128B2 (en) | 2019-07-30 | 2025-04-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR102784238B1 (ko) * | 2019-08-02 | 2025-03-24 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 유기 금속 착체 |
| US12139501B2 (en) | 2019-08-16 | 2024-11-12 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11785838B2 (en) | 2019-10-02 | 2023-10-10 | Arizona Board Of Regents On Behalf Of Arizona State University | Green and red organic light-emitting diodes employing excimer emitters |
| CN110615787A (zh) * | 2019-10-15 | 2019-12-27 | 南京佳诺霖光电科技有限公司 | 一种铂配合物及其应用、包含其的有机光电装置 |
| US20210135130A1 (en) | 2019-11-04 | 2021-05-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
| JP7488091B2 (ja) * | 2019-11-14 | 2024-05-21 | ユニバーサル ディスプレイ コーポレイション | 有機エレクトロルミネセンス材料及びデバイス |
| KR20210059126A (ko) | 2019-11-14 | 2021-05-25 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 유기 금속 화합물 |
| US20210175443A1 (en) * | 2019-12-09 | 2021-06-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR102857112B1 (ko) * | 2019-12-12 | 2025-09-09 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이를 포함하는 장치 |
| US20210217969A1 (en) | 2020-01-06 | 2021-07-15 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12187751B2 (en) | 2020-01-08 | 2025-01-07 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12426495B2 (en) | 2020-01-28 | 2025-09-23 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20210257575A1 (en) * | 2020-01-30 | 2021-08-19 | Samsung Display Co., Ltd. | Light-emitting device and electronic apparatus |
| KR102853327B1 (ko) | 2020-05-14 | 2025-09-01 | 삼성디스플레이 주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| US20230006153A1 (en) * | 2020-05-14 | 2023-01-05 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11945985B2 (en) | 2020-05-19 | 2024-04-02 | Arizona Board Of Regents On Behalf Of Arizona State University | Metal assisted delayed fluorescent emitters for organic light-emitting diodes |
| US20220013733A1 (en) * | 2020-06-16 | 2022-01-13 | Arizona Board Of Regents On Behalf Of Arizona State University | White oleds employing blue fluorescent emitters and orange phosphorescent excimers |
| EP3937268B1 (en) | 2020-07-10 | 2025-05-07 | Universal Display Corporation | Plasmonic oleds and vertical dipole emitters |
| KR20220016406A (ko) | 2020-07-31 | 2022-02-09 | 삼성디스플레이 주식회사 | 유기금속 화합물, 이를 포함한 발광 소자 및 이를 포함한 전자 장치 |
| JP2022036077A (ja) * | 2020-08-21 | 2022-03-04 | 三星電子株式会社 | 有機金属化合物及びそれを含む有機発光素子、並びに有機発光素子を含む電子装置 |
| US20220073551A1 (en) * | 2020-09-09 | 2022-03-10 | Arizona Board Of Regents On Behalf Of Arizona State University | Non-planar blue phosphorescent emitters based on functionalized imidazolyl group |
| US20220102641A1 (en) * | 2020-09-25 | 2022-03-31 | Arizona Board Of Regents On Behalf Of Arizona State University | Functional materials for oled applications |
| KR102883176B1 (ko) | 2020-10-07 | 2025-11-11 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 |
| US12187748B2 (en) | 2020-11-02 | 2025-01-07 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20220158096A1 (en) | 2020-11-16 | 2022-05-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20220165967A1 (en) | 2020-11-24 | 2022-05-26 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12325717B2 (en) | 2020-11-24 | 2025-06-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12466848B2 (en) * | 2020-12-10 | 2025-11-11 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20220271241A1 (en) | 2021-02-03 | 2022-08-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP4059915B1 (en) | 2021-02-26 | 2025-12-24 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP4060758A3 (en) | 2021-02-26 | 2023-03-29 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20220298192A1 (en) | 2021-03-05 | 2022-09-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12428599B2 (en) | 2021-03-09 | 2025-09-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20220298190A1 (en) | 2021-03-12 | 2022-09-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12421262B2 (en) | 2021-03-15 | 2025-09-23 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20220310927A1 (en) * | 2021-03-19 | 2022-09-29 | Samsung Display Co., Ltd. | Light-emitting device and electronic apparatus including the same |
| US20220340607A1 (en) | 2021-04-05 | 2022-10-27 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12480042B2 (en) | 2021-04-09 | 2025-11-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP4075531A1 (en) | 2021-04-13 | 2022-10-19 | Universal Display Corporation | Plasmonic oleds and vertical dipole emitters |
| US20220352478A1 (en) | 2021-04-14 | 2022-11-03 | Universal Display Corporation | Organic eletroluminescent materials and devices |
| US20230006149A1 (en) | 2021-04-23 | 2023-01-05 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20220407020A1 (en) | 2021-04-23 | 2022-12-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20230133787A1 (en) | 2021-06-08 | 2023-05-04 | University Of Southern California | Molecular Alignment of Homoleptic Iridium Phosphors |
| KR102814095B1 (ko) * | 2021-06-24 | 2025-05-28 | 에스에프씨 주식회사 | 신규한 유기 금속 화합물 및 이를 포함하는 유기발광소자 |
| EP4151699A1 (en) | 2021-09-17 | 2023-03-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12473318B2 (en) | 2021-10-08 | 2025-11-18 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20230130017A1 (en) * | 2021-10-12 | 2023-04-27 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP4212539B1 (en) | 2021-12-16 | 2025-08-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP4231804A3 (en) | 2022-02-16 | 2023-09-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20230292592A1 (en) | 2022-03-09 | 2023-09-14 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20230337516A1 (en) | 2022-04-18 | 2023-10-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20230389421A1 (en) | 2022-05-24 | 2023-11-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
| EP4293001A1 (en) | 2022-06-08 | 2023-12-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240016051A1 (en) | 2022-06-28 | 2024-01-11 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240107880A1 (en) | 2022-08-17 | 2024-03-28 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240188319A1 (en) | 2022-10-27 | 2024-06-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240196730A1 (en) | 2022-10-27 | 2024-06-13 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240188419A1 (en) | 2022-10-27 | 2024-06-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240180025A1 (en) | 2022-10-27 | 2024-05-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240188316A1 (en) | 2022-10-27 | 2024-06-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20240247017A1 (en) | 2022-12-14 | 2024-07-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20250204239A1 (en) | 2023-12-15 | 2025-06-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US20250204238A1 (en) | 2023-12-15 | 2025-06-19 | Universal Display Corporation | Organic electroluminscent materials and devices |
| WO2025205616A1 (ja) * | 2024-03-25 | 2025-10-02 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005317516A (ja) * | 2004-03-31 | 2005-11-10 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
| WO2008072538A1 (ja) * | 2006-12-08 | 2008-06-19 | Idemitsu Kosan Co., Ltd. | 有機エレクトロルミネッセンス素子 |
| JP2009076865A (ja) * | 2007-08-29 | 2009-04-09 | Fujifilm Corp | 有機電界発光素子 |
| JP2009526071A (ja) * | 2006-02-10 | 2009-07-16 | ユニバーサル ディスプレイ コーポレイション | シクロメタル化したイミダゾ[1,2−f]フェナントリジン及びジイミダゾ[1,2−a:1’,2’−c]キナゾリン配位子並びにそれらの等電子及びベンゾ縮合類縁体の金属錯体 |
| JP2009267245A (ja) * | 2008-04-28 | 2009-11-12 | Fujifilm Corp | 有機電界発光素子 |
| JP2009267244A (ja) * | 2008-04-28 | 2009-11-12 | Fujifilm Corp | 有機電界発光素子 |
| JP2009266943A (ja) * | 2008-04-23 | 2009-11-12 | Fujifilm Corp | 有機電界発光素子 |
| JP2009272339A (ja) * | 2008-04-30 | 2009-11-19 | Fujifilm Corp | 有機電界発光素子 |
| WO2010068876A1 (en) * | 2008-12-12 | 2010-06-17 | Universal Display Corporation | BLUE EMITTER WITH HIGH EFFICIENCY BASED ON IMIDAZO [1,2-f] PHENANTHRIDINE IRIDIUM COMPLEXES |
| JP2010527944A (ja) * | 2007-05-21 | 2010-08-19 | オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 燐光発光金属錯体化合物、燐光発光金属錯体化合物を含有する発光素子、及び、燐光発光金属錯体化合物の製造法 |
| WO2010118026A2 (en) * | 2009-04-06 | 2010-10-14 | Arizona Board Of Regents Acting For And On Behalf Of Arizona State University | Synthesis of four coordinated platinum complexes and their applications in light emitting devices thereof |
| JP4564585B1 (ja) * | 2009-08-31 | 2010-10-20 | 富士フイルム株式会社 | 有機電界発光素子 |
Family Cites Families (147)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4769292A (en) | 1987-03-02 | 1988-09-06 | Eastman Kodak Company | Electroluminescent device with modified thin film luminescent zone |
| GB8909011D0 (en) | 1989-04-20 | 1989-06-07 | Friend Richard H | Electroluminescent devices |
| US5061569A (en) | 1990-07-26 | 1991-10-29 | Eastman Kodak Company | Electroluminescent device with organic electroluminescent medium |
| DE69412567T2 (de) | 1993-11-01 | 1999-02-04 | Hodogaya Chemical Co., Ltd., Tokio/Tokyo | Aminverbindung und sie enthaltende Elektrolumineszenzvorrichtung |
| US5703436A (en) | 1994-12-13 | 1997-12-30 | The Trustees Of Princeton University | Transparent contacts for organic devices |
| US5707745A (en) | 1994-12-13 | 1998-01-13 | The Trustees Of Princeton University | Multicolor organic light emitting devices |
| US6939625B2 (en) | 1996-06-25 | 2005-09-06 | Nôrthwestern University | Organic light-emitting diodes and methods for assembly and enhanced charge injection |
| US5844363A (en) | 1997-01-23 | 1998-12-01 | The Trustees Of Princeton Univ. | Vacuum deposited, non-polymeric flexible organic light emitting devices |
| US6091195A (en) | 1997-02-03 | 2000-07-18 | The Trustees Of Princeton University | Displays having mesa pixel configuration |
| US6013982A (en) | 1996-12-23 | 2000-01-11 | The Trustees Of Princeton University | Multicolor display devices |
| US5834893A (en) | 1996-12-23 | 1998-11-10 | The Trustees Of Princeton University | High efficiency organic light emitting devices with light directing structures |
| US6303238B1 (en) | 1997-12-01 | 2001-10-16 | The Trustees Of Princeton University | OLEDs doped with phosphorescent compounds |
| US6337102B1 (en) | 1997-11-17 | 2002-01-08 | The Trustees Of Princeton University | Low pressure vapor phase deposition of organic thin films |
| US6087196A (en) | 1998-01-30 | 2000-07-11 | The Trustees Of Princeton University | Fabrication of organic semiconductor devices using ink jet printing |
| US6528187B1 (en) | 1998-09-08 | 2003-03-04 | Fuji Photo Film Co., Ltd. | Material for luminescence element and luminescence element using the same |
| US6097147A (en) | 1998-09-14 | 2000-08-01 | The Trustees Of Princeton University | Structure for high efficiency electroluminescent device |
| US6830828B2 (en) | 1998-09-14 | 2004-12-14 | The Trustees Of Princeton University | Organometallic complexes as phosphorescent emitters in organic LEDs |
| US6294398B1 (en) | 1999-11-23 | 2001-09-25 | The Trustees Of Princeton University | Method for patterning devices |
| US6458475B1 (en) | 1999-11-24 | 2002-10-01 | The Trustee Of Princeton University | Organic light emitting diode having a blue phosphorescent molecule as an emitter |
| KR100377321B1 (ko) | 1999-12-31 | 2003-03-26 | 주식회사 엘지화학 | 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자 |
| US20020121638A1 (en) | 2000-06-30 | 2002-09-05 | Vladimir Grushin | Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds |
| JP2002050860A (ja) | 2000-08-04 | 2002-02-15 | Toray Eng Co Ltd | 実装方法および実装装置 |
| JP5241053B2 (ja) | 2000-08-11 | 2013-07-17 | ザ、トラスティーズ オブ プリンストン ユニバーシティ | 有機金属化合物及び放射移行有機電気燐光体 |
| US6579630B2 (en) | 2000-12-07 | 2003-06-17 | Canon Kabushiki Kaisha | Deuterated semiconducting organic compounds used for opto-electronic devices |
| JP3812730B2 (ja) | 2001-02-01 | 2006-08-23 | 富士写真フイルム株式会社 | 遷移金属錯体及び発光素子 |
| JP4307000B2 (ja) | 2001-03-08 | 2009-08-05 | キヤノン株式会社 | 金属配位化合物、電界発光素子及び表示装置 |
| JP4310077B2 (ja) | 2001-06-19 | 2009-08-05 | キヤノン株式会社 | 金属配位化合物及び有機発光素子 |
| DE60232415D1 (de) | 2001-06-20 | 2009-07-02 | Showa Denko Kk | Licht emittierendes material und organische leuchtdiode |
| US7071615B2 (en) | 2001-08-20 | 2006-07-04 | Universal Display Corporation | Transparent electrodes |
| US7250226B2 (en) | 2001-08-31 | 2007-07-31 | Nippon Hoso Kyokai | Phosphorescent compound, a phosphorescent composition and an organic light-emitting device |
| US7431968B1 (en) | 2001-09-04 | 2008-10-07 | The Trustees Of Princeton University | Process and apparatus for organic vapor jet deposition |
| US6835469B2 (en) | 2001-10-17 | 2004-12-28 | The University Of Southern California | Phosphorescent compounds and devices comprising the same |
| US7166368B2 (en) | 2001-11-07 | 2007-01-23 | E. I. Du Pont De Nemours And Company | Electroluminescent platinum compounds and devices made with such compounds |
| US6863997B2 (en) | 2001-12-28 | 2005-03-08 | The Trustees Of Princeton University | White light emitting OLEDs from combined monomer and aggregate emission |
| KR100691543B1 (ko) | 2002-01-18 | 2007-03-09 | 주식회사 엘지화학 | 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자 |
| US6878975B2 (en) | 2002-02-08 | 2005-04-12 | Agilent Technologies, Inc. | Polarization field enhanced tunnel structures |
| US20030230980A1 (en) | 2002-06-18 | 2003-12-18 | Forrest Stephen R | Very low voltage, high efficiency phosphorescent oled in a p-i-n structure |
| US7189989B2 (en) | 2002-08-22 | 2007-03-13 | Fuji Photo Film Co., Ltd. | Light emitting element |
| KR100686268B1 (ko) | 2002-08-27 | 2007-02-28 | 후지필름 가부시키가이샤 | 유기금속 착체, 유기 el 소자 및 유기 el 디스플레이 |
| US6687266B1 (en) | 2002-11-08 | 2004-02-03 | Universal Display Corporation | Organic light emitting materials and devices |
| JP4365199B2 (ja) | 2002-12-27 | 2009-11-18 | 富士フイルム株式会社 | 有機電界発光素子 |
| JP4365196B2 (ja) | 2002-12-27 | 2009-11-18 | 富士フイルム株式会社 | 有機電界発光素子 |
| CN100387607C (zh) | 2003-03-24 | 2008-05-14 | 南加利福尼亚大学 | Ir的苯基-吡唑配合物 |
| US7090928B2 (en) | 2003-04-01 | 2006-08-15 | The University Of Southern California | Binuclear compounds |
| US7345301B2 (en) | 2003-04-15 | 2008-03-18 | Merck Patent Gmbh | Mixtures of matrix materials and organic semiconductors capable of emission, use of the same and electronic components containing said mixtures |
| US7029765B2 (en) | 2003-04-22 | 2006-04-18 | Universal Display Corporation | Organic light emitting devices having reduced pixel shrinkage |
| CN100483779C (zh) | 2003-05-29 | 2009-04-29 | 新日铁化学株式会社 | 有机电致发光元件 |
| JP2005011610A (ja) | 2003-06-18 | 2005-01-13 | Nippon Steel Chem Co Ltd | 有機電界発光素子 |
| US20050025993A1 (en) | 2003-07-25 | 2005-02-03 | Thompson Mark E. | Materials and structures for enhancing the performance of organic light emitting devices |
| TWI390006B (zh) | 2003-08-07 | 2013-03-21 | Nippon Steel Chemical Co | Organic EL materials with aluminum clamps |
| DE10338550A1 (de) | 2003-08-19 | 2005-03-31 | Basf Ag | Übergangsmetallkomplexe mit Carbenliganden als Emitter für organische Licht-emittierende Dioden (OLEDs) |
| US20060269780A1 (en) | 2003-09-25 | 2006-11-30 | Takayuki Fukumatsu | Organic electroluminescent device |
| JP4110173B2 (ja) | 2003-11-04 | 2008-07-02 | 高砂香料工業株式会社 | 白金錯体及び発光素子 |
| JP4822687B2 (ja) | 2003-11-21 | 2011-11-24 | 富士フイルム株式会社 | 有機電界発光素子 |
| US7332232B2 (en) | 2004-02-03 | 2008-02-19 | Universal Display Corporation | OLEDs utilizing multidentate ligand systems |
| EP2325190B1 (en) | 2004-03-11 | 2013-05-08 | Mitsubishi Chemical Corporation | Composition for charge-transporting film and ion compound, charge-transporting film and organic electroluminescent device using same |
| TW200531592A (en) | 2004-03-15 | 2005-09-16 | Nippon Steel Chemical Co | Organic electroluminescent device |
| JP4869565B2 (ja) | 2004-04-23 | 2012-02-08 | 富士フイルム株式会社 | 有機電界発光素子 |
| US7655323B2 (en) | 2004-05-18 | 2010-02-02 | The University Of Southern California | OLEDs utilizing macrocyclic ligand systems |
| US7393599B2 (en) | 2004-05-18 | 2008-07-01 | The University Of Southern California | Luminescent compounds with carbene ligands |
| US7154114B2 (en) | 2004-05-18 | 2006-12-26 | Universal Display Corporation | Cyclometallated iridium carbene complexes for use as hosts |
| US7491823B2 (en) | 2004-05-18 | 2009-02-17 | The University Of Southern California | Luminescent compounds with carbene ligands |
| US7445855B2 (en) | 2004-05-18 | 2008-11-04 | The University Of Southern California | Cationic metal-carbene complexes |
| US7534505B2 (en) | 2004-05-18 | 2009-05-19 | The University Of Southern California | Organometallic compounds for use in electroluminescent devices |
| US7279704B2 (en) | 2004-05-18 | 2007-10-09 | The University Of Southern California | Complexes with tridentate ligands |
| WO2005123873A1 (ja) | 2004-06-17 | 2005-12-29 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| JP5000496B2 (ja) | 2004-06-28 | 2012-08-15 | チバ ホールディング インコーポレーテッド | トリアゾールとベンゾトリアゾールのエレクトロルミネセンス金属錯体 |
| US7471977B2 (en) | 2004-06-30 | 2008-12-30 | General Electric Company | Method and system for detecting pace pulses |
| US20060008670A1 (en) | 2004-07-06 | 2006-01-12 | Chun Lin | Organic light emitting materials and devices |
| US7504657B2 (en) | 2004-07-23 | 2009-03-17 | Konica Minolta Holdings, Inc. | Organic electroluminescent element, display and illuminator |
| JP4500735B2 (ja) | 2004-09-22 | 2010-07-14 | 富士フイルム株式会社 | 有機電界発光素子 |
| JP4531509B2 (ja) | 2004-09-27 | 2010-08-25 | 富士フイルム株式会社 | 発光素子 |
| DE102004057072A1 (de) | 2004-11-25 | 2006-06-01 | Basf Ag | Verwendung von Übergangsmetall-Carbenkomplexen in organischen Licht-emittierenden Dioden (OLEDs) |
| KR101272435B1 (ko) | 2004-12-30 | 2013-06-07 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 유기금속 착체 |
| WO2006082742A1 (ja) | 2005-02-04 | 2006-08-10 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| JP4773109B2 (ja) | 2005-02-28 | 2011-09-14 | 高砂香料工業株式会社 | 白金錯体及び発光素子 |
| KR100803125B1 (ko) | 2005-03-08 | 2008-02-14 | 엘지전자 주식회사 | 적색 인광 화합물 및 이를 사용한 유기전계발광소자 |
| US7771845B2 (en) | 2005-03-14 | 2010-08-10 | Fujifilm Corporation | Organic electroluminescent device |
| WO2006098120A1 (ja) | 2005-03-16 | 2006-09-21 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子 |
| JP4727262B2 (ja) | 2005-03-16 | 2011-07-20 | 富士フイルム株式会社 | 有機電界発光素子 |
| EP1919928B1 (en) | 2005-03-16 | 2012-10-24 | Fujifilm Corporation | Platinum complex compound and organic electroluminescent device |
| DE102005014284A1 (de) | 2005-03-24 | 2006-09-28 | Basf Ag | Verwendung von Verbindungen, welche aromatische oder heteroaromatische über Carbonyl-Gruppen enthaltende Gruppen verbundene Ringe enthalten, als Matrixmaterialien in organischen Leuchtdioden |
| JPWO2006103874A1 (ja) | 2005-03-29 | 2008-09-04 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| WO2006114966A1 (ja) | 2005-04-18 | 2006-11-02 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| US7807275B2 (en) | 2005-04-21 | 2010-10-05 | Universal Display Corporation | Non-blocked phosphorescent OLEDs |
| US8007927B2 (en) | 2007-12-28 | 2011-08-30 | Universal Display Corporation | Dibenzothiophene-containing materials in phosphorescent light emitting diodes |
| US9051344B2 (en) | 2005-05-06 | 2015-06-09 | Universal Display Corporation | Stability OLED materials and devices |
| JP4533796B2 (ja) | 2005-05-06 | 2010-09-01 | 富士フイルム株式会社 | 有機電界発光素子 |
| WO2006130598A2 (en) | 2005-05-31 | 2006-12-07 | Universal Display Corporation | Triphenylene hosts in phosphorescent light emitting diodes |
| CN101193875B (zh) | 2005-06-07 | 2011-05-11 | 新日铁化学株式会社 | 有机金属络合物和使用了其的有机电致发光元件 |
| EP1899993B1 (en) | 2005-06-27 | 2012-06-27 | E.I. Du Pont De Nemours And Company | Electrically conductive polymer compositions |
| JP5076891B2 (ja) | 2005-07-01 | 2012-11-21 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| WO2007028417A1 (en) | 2005-09-07 | 2007-03-15 | Technische Universität Braunschweig | Triplett emitter having condensed five-membered rings |
| JP4792262B2 (ja) | 2005-09-09 | 2011-10-12 | 富士フイルム株式会社 | 有機電界発光素子及び錯体化合物 |
| JP4887731B2 (ja) | 2005-10-26 | 2012-02-29 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| US20090295276A1 (en) | 2005-12-01 | 2009-12-03 | Tohru Asari | Organic Electroluminescent Device |
| JP4593631B2 (ja) | 2005-12-01 | 2010-12-08 | 新日鐵化学株式会社 | 有機電界発光素子用化合物及び有機電界発光素子 |
| US8142909B2 (en) | 2006-02-10 | 2012-03-27 | Universal Display Corporation | Blue phosphorescent imidazophenanthridine materials |
| EP1988143A4 (en) * | 2006-02-20 | 2009-11-25 | Konica Minolta Holdings Inc | ORGANIC ELECTROLUMINESCENT ELEMENT, WHITE LIGHT EMITTING ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICE |
| JP4823730B2 (ja) | 2006-03-20 | 2011-11-24 | 新日鐵化学株式会社 | 発光層化合物及び有機電界発光素子 |
| JP5186365B2 (ja) | 2006-04-26 | 2013-04-17 | 出光興産株式会社 | 芳香族アミン誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 |
| KR101384046B1 (ko) | 2006-05-11 | 2014-04-09 | 이데미쓰 고산 가부시키가이샤 | 유기 전계발광 소자 |
| CN101461074B (zh) | 2006-06-02 | 2011-06-15 | 出光兴产株式会社 | 有机电致发光元件用材料及使用了它的有机电致发光元件 |
| JP2008037848A (ja) | 2006-08-10 | 2008-02-21 | Takasago Internatl Corp | 白金錯体及び発光素子 |
| WO2008023549A1 (en) | 2006-08-23 | 2008-02-28 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivatives and organic electroluminescent devices made by using the same |
| JP5589251B2 (ja) | 2006-09-21 | 2014-09-17 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子材料 |
| JP2008103535A (ja) | 2006-10-19 | 2008-05-01 | Takasago Internatl Corp | 発光素子 |
| EP2080762B1 (en) | 2006-11-09 | 2016-09-14 | Nippon Steel & Sumikin Chemical Co., Ltd. | Compound for organic electroluminescent device and organic electroluminescent device |
| EP2518045A1 (en) | 2006-11-24 | 2012-10-31 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative and organic electroluminescent element using the same |
| US8119255B2 (en) | 2006-12-08 | 2012-02-21 | Universal Display Corporation | Cross-linkable iridium complexes and organic light-emitting devices using the same |
| KR101532798B1 (ko) | 2007-02-23 | 2015-06-30 | 바스프 에스이 | 벤조트리아졸과의 전계발광 금속 착물 |
| EP2150556B1 (de) | 2007-04-26 | 2011-01-12 | Basf Se | Silane enthaltend phenothiazin-s-oxid oder phenothiazin-s,s-dioxid-gruppen und deren verwendung in oleds |
| WO2009000673A2 (en) | 2007-06-22 | 2008-12-31 | Basf Se | Light emitting cu(i) complexes |
| JP5675349B2 (ja) | 2007-07-05 | 2015-02-25 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | カルベン遷移金属錯体発光体、ならびにジシリルカルバゾール、ジシリルジベンゾフラン、ジシリルジベンゾチオフェン、ジシリルジベンゾホスホール、ジシリルジベンゾチオフェンs−オキシドおよびジシリルジベンゾチオフェンs,s−ジオキシドから選択される少なくとも1つの化合物を含む有機発光ダイオード |
| US8034256B2 (en) | 2007-07-07 | 2011-10-11 | Idemitsu Kosan Co., Ltd. | Naphthalene derivative, material for organic electroluminescence device, and organic electroluminescence device using the same |
| WO2009008311A1 (ja) | 2007-07-07 | 2009-01-15 | Idemitsu Kosan Co., Ltd. | クリセン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
| US20090045731A1 (en) | 2007-07-07 | 2009-02-19 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and material for organic electroluminescence device |
| US8779655B2 (en) | 2007-07-07 | 2014-07-15 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and material for organic electroluminescence device |
| TW200909560A (en) | 2007-07-07 | 2009-03-01 | Idemitsu Kosan Co | Organic electroluminescence device and material for organic electroluminescence devcie |
| JP5444594B2 (ja) | 2007-07-09 | 2014-03-19 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| EP2166583A4 (en) | 2007-07-10 | 2011-10-19 | Idemitsu Kosan Co | MATERIAL FOR AN ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENE ELEMENT PRODUCED BY USE OF THE MATERIAL |
| US8080658B2 (en) | 2007-07-10 | 2011-12-20 | Idemitsu Kosan Co., Ltd. | Material for organic electroluminescent element and organic electroluminescent element employing the same |
| EP2173811A1 (en) | 2007-07-27 | 2010-04-14 | E. I. du Pont de Nemours and Company | Aqueous dispersions of electrically conducting polymers containing inorganic nanoparticles |
| CN104311533B (zh) | 2007-08-08 | 2017-08-18 | 通用显示公司 | 含苯并[9,10]菲的苯并稠合的噻吩或苯并稠合的呋喃化合物 |
| JP2009040728A (ja) | 2007-08-09 | 2009-02-26 | Canon Inc | 有機金属錯体及びこれを用いた有機発光素子 |
| KR101741778B1 (ko) | 2007-10-17 | 2017-05-31 | 유디씨 아일랜드 리미티드 | 가교된 카르벤 리간드를 포함하는 전이 금속 착물 및 이의 용도 |
| US20090101870A1 (en) | 2007-10-22 | 2009-04-23 | E. I. Du Pont De Nemours And Company | Electron transport bi-layers and devices made with such bi-layers |
| US7914908B2 (en) | 2007-11-02 | 2011-03-29 | Global Oled Technology Llc | Organic electroluminescent device having an azatriphenylene derivative |
| DE102007053771A1 (de) | 2007-11-12 | 2009-05-14 | Merck Patent Gmbh | Organische Elektrolumineszenzvorrichtungen |
| JPWO2009063833A1 (ja) | 2007-11-15 | 2011-03-31 | 出光興産株式会社 | ベンゾクリセン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
| JP5270571B2 (ja) | 2007-11-22 | 2013-08-21 | 出光興産株式会社 | 有機el素子 |
| JP5390396B2 (ja) | 2007-11-22 | 2014-01-15 | 出光興産株式会社 | 有機el素子および有機el材料含有溶液 |
| WO2009073245A1 (en) | 2007-12-06 | 2009-06-11 | Universal Display Corporation | Light-emitting organometallic complexes |
| US8221905B2 (en) | 2007-12-28 | 2012-07-17 | Universal Display Corporation | Carbazole-containing materials in phosphorescent light emitting diodes |
| CN101970448B (zh) | 2008-02-12 | 2016-05-11 | 巴斯夫欧洲公司 | 具有二苯并[f,h]喹*啉的电致发光金属络合物 |
| JP5387563B2 (ja) | 2008-02-27 | 2014-01-15 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子の製造方法、照明装置及び表示装置 |
| JP2009267171A (ja) | 2008-04-25 | 2009-11-12 | Fujifilm Corp | 有機電界発光素子 |
| JP5522046B2 (ja) * | 2008-09-17 | 2014-06-18 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、表示装置、照明装置及び有機エレクトロルミネッセンス素子材料 |
| TWI638807B (zh) * | 2009-04-28 | 2018-10-21 | 環球展覽公司 | 具有甲基-d3取代之銥錯合物 |
| JP4551480B1 (ja) * | 2009-08-31 | 2010-09-29 | 富士フイルム株式会社 | 有機電界発光素子 |
| JP2010185068A (ja) * | 2009-08-31 | 2010-08-26 | Fujifilm Corp | 有機電界発光素子 |
| JP5627896B2 (ja) | 2009-09-30 | 2014-11-19 | ユー・ディー・シー アイルランド リミテッド | 有機電界発光素子 |
| JP5463897B2 (ja) | 2009-12-18 | 2014-04-09 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子材料、表示装置及び照明装置 |
| JP6042352B2 (ja) * | 2011-02-23 | 2016-12-14 | ユニバーサル ディスプレイ コーポレイション | 新規四座配位白金錯体 |
| US9312505B2 (en) * | 2012-09-25 | 2016-04-12 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US9735378B2 (en) * | 2013-09-09 | 2017-08-15 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US9450195B2 (en) * | 2014-12-17 | 2016-09-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
-
2012
- 2012-02-23 JP JP2013555578A patent/JP6042352B2/ja active Active
- 2012-02-23 KR KR1020137024699A patent/KR101939815B1/ko active Active
- 2012-02-23 TW TW101106085A patent/TWI560191B/zh active
- 2012-02-23 CN CN201710056990.4A patent/CN106749425B/zh active Active
- 2012-02-23 WO PCT/US2012/026396 patent/WO2012116231A2/en not_active Ceased
- 2012-02-23 KR KR1020197016641A patent/KR102068951B1/ko active Active
- 2012-02-23 CN CN202010646668.9A patent/CN111732611B/zh active Active
- 2012-02-23 KR KR1020197038399A patent/KR102120606B1/ko active Active
- 2012-02-23 TW TW107108308A patent/TW201841932A/zh unknown
- 2012-02-23 TW TW105131946A patent/TWI644918B/zh active
- 2012-02-23 CN CN202211113532.7A patent/CN115448957A/zh active Pending
- 2012-02-23 KR KR1020197001116A patent/KR102013113B1/ko active Active
- 2012-02-23 CN CN201280018508.3A patent/CN103476781B/zh active Active
- 2012-03-07 US US13/414,479 patent/US8871361B2/en active Active
-
2014
- 2014-10-07 US US14/507,950 patent/US9947880B2/en active Active
-
2016
- 2016-11-09 JP JP2016218481A patent/JP6366667B2/ja active Active
-
2018
- 2018-01-03 US US15/861,221 patent/US10381580B2/en active Active
- 2018-04-12 JP JP2018077059A patent/JP6581242B2/ja active Active
-
2019
- 2019-08-29 JP JP2019156489A patent/JP2020007336A/ja active Pending
-
2021
- 2021-05-19 JP JP2021084240A patent/JP2021138719A/ja active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005317516A (ja) * | 2004-03-31 | 2005-11-10 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
| JP2009526071A (ja) * | 2006-02-10 | 2009-07-16 | ユニバーサル ディスプレイ コーポレイション | シクロメタル化したイミダゾ[1,2−f]フェナントリジン及びジイミダゾ[1,2−a:1’,2’−c]キナゾリン配位子並びにそれらの等電子及びベンゾ縮合類縁体の金属錯体 |
| WO2008072538A1 (ja) * | 2006-12-08 | 2008-06-19 | Idemitsu Kosan Co., Ltd. | 有機エレクトロルミネッセンス素子 |
| JP2010527944A (ja) * | 2007-05-21 | 2010-08-19 | オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 燐光発光金属錯体化合物、燐光発光金属錯体化合物を含有する発光素子、及び、燐光発光金属錯体化合物の製造法 |
| JP2009076865A (ja) * | 2007-08-29 | 2009-04-09 | Fujifilm Corp | 有機電界発光素子 |
| JP2009266943A (ja) * | 2008-04-23 | 2009-11-12 | Fujifilm Corp | 有機電界発光素子 |
| JP2009267245A (ja) * | 2008-04-28 | 2009-11-12 | Fujifilm Corp | 有機電界発光素子 |
| JP2009267244A (ja) * | 2008-04-28 | 2009-11-12 | Fujifilm Corp | 有機電界発光素子 |
| JP2009272339A (ja) * | 2008-04-30 | 2009-11-19 | Fujifilm Corp | 有機電界発光素子 |
| WO2010068876A1 (en) * | 2008-12-12 | 2010-06-17 | Universal Display Corporation | BLUE EMITTER WITH HIGH EFFICIENCY BASED ON IMIDAZO [1,2-f] PHENANTHRIDINE IRIDIUM COMPLEXES |
| WO2010118026A2 (en) * | 2009-04-06 | 2010-10-14 | Arizona Board Of Regents Acting For And On Behalf Of Arizona State University | Synthesis of four coordinated platinum complexes and their applications in light emitting devices thereof |
| JP4564585B1 (ja) * | 2009-08-31 | 2010-10-20 | 富士フイルム株式会社 | 有機電界発光素子 |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6581242B2 (ja) | 新規四座配位白金錯体 | |
| JP6900558B2 (ja) | アザ−ベンゾ縮合配位子を有するイリジウム錯体 | |
| JP6431949B2 (ja) | ヘテロレプティックイリジウムカルベン錯体及びそれを用いた発光デバイス | |
| JP6316351B2 (ja) | ピリジルカルベンリン光発光体 | |
| CN109438520B (zh) | 环金属化四齿Pt(II)配合物 | |
| JP6309051B2 (ja) | 有機発光ダイオードのためのゲルマニウム含有赤色発光体材料 | |
| KR101738534B1 (ko) | 유기 발광 다이오드를 위한 2-아자트리페닐렌 물질 | |
| JP2019163257A (ja) | 置換イミダゾールカルベンを配位子として含有する遷移金属錯体及びoledにおけるそれらの用途 | |
| JP2017002065A (ja) | Oledデバイス用高効率黄色光発光体 | |
| JP6207273B2 (ja) | ジアリールアミノ置換金属錯体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180412 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190125 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190212 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190419 |
|
| 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: 20190806 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190829 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6581242 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |