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GB201008092D0 - Organic light-emitting device and method - Google Patents

Organic light-emitting device and method

Info

Publication number
GB201008092D0
GB201008092D0 GBGB1008092.7A GB201008092A GB201008092D0 GB 201008092 D0 GB201008092 D0 GB 201008092D0 GB 201008092 A GB201008092 A GB 201008092A GB 201008092 D0 GB201008092 D0 GB 201008092D0
Authority
GB
United Kingdom
Prior art keywords
emitting device
organic light
organic
emitting
light
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.)
Withdrawn
Application number
GBGB1008092.7A
Other versions
GB2480323A (en
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.)
Cambridge Display Technology Ltd
Original Assignee
Cambridge Display Technology 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 Cambridge Display Technology Ltd filed Critical Cambridge Display Technology Ltd
Priority to GB1008092A priority Critical patent/GB2480323A/en
Publication of GB201008092D0 publication Critical patent/GB201008092D0/en
Priority to PCT/GB2011/000738 priority patent/WO2011141715A1/en
Publication of GB2480323A publication Critical patent/GB2480323A/en
Withdrawn legal-status Critical Current

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]
    • H10K50/14—Carrier transporting 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H10K50/155—Hole transporting layers comprising dopants
    • H01L51/5048—
    • 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
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • 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
    • H10K2102/331—Nanoparticles used in non-emissive layers, e.g. in packaging layer
    • 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
    • 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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/151—Copolymers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
GB1008092A 2010-05-14 2010-05-14 OLED hole transport layer Withdrawn GB2480323A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1008092A GB2480323A (en) 2010-05-14 2010-05-14 OLED hole transport layer
PCT/GB2011/000738 WO2011141715A1 (en) 2010-05-14 2011-05-13 Organic light-emitting device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1008092A GB2480323A (en) 2010-05-14 2010-05-14 OLED hole transport layer

Publications (2)

Publication Number Publication Date
GB201008092D0 true GB201008092D0 (en) 2010-06-30
GB2480323A GB2480323A (en) 2011-11-16

Family

ID=42334786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1008092A Withdrawn GB2480323A (en) 2010-05-14 2010-05-14 OLED hole transport layer

Country Status (2)

Country Link
GB (1) GB2480323A (en)
WO (1) WO2011141715A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3033752B1 (en) * 2013-08-12 2018-08-01 Kateeva, Inc. Ester-based solvent systems for printable organic light-emitting diode ink formulations
CN105870350B (en) * 2016-06-17 2018-01-30 武汉华星光电技术有限公司 Organic luminescent device
US12016241B2 (en) * 2020-02-13 2024-06-18 Samsung Electronics Co., Ltd. Quantum dot device, method of manufacturing the same, and electronic device

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723873A (en) 1994-03-03 1998-03-03 Yang; Yang Bilayer composite electrodes for diodes
US5798170A (en) 1996-02-29 1998-08-25 Uniax Corporation Long operating life for polymer light-emitting diodes
DE69710781T2 (en) 1996-07-29 2002-10-31 Cambridge Display Tech ELECTROLUMINESCENT ARRANGEMENTS WITH ELECTRODE PROTECTION
WO1998010621A1 (en) 1996-09-04 1998-03-12 Cambridge Display Technology Limited Organic light-emitting devices with improved cathode
JP3899566B2 (en) 1996-11-25 2007-03-28 セイコーエプソン株式会社 Manufacturing method of organic EL display device
US6452218B1 (en) 1997-06-10 2002-09-17 Uniax Corporation Ultra-thin alkaline earth metals as stable electron-injecting electrodes for polymer light emitting diodes
GB9718393D0 (en) 1997-08-29 1997-11-05 Cambridge Display Tech Ltd Electroluminescent Device
GB2335884A (en) 1998-04-02 1999-10-06 Cambridge Display Tech Ltd Flexible substrates for electronic or optoelectronic devices
GB9815271D0 (en) 1998-07-14 1998-09-09 Cambridge Display Tech Ltd Particles and devices comprising particles
US6268695B1 (en) 1998-12-16 2001-07-31 Battelle Memorial Institute Environmental barrier material for organic light emitting device and method of making
GB9903251D0 (en) 1999-02-12 1999-04-07 Cambridge Display Tech Ltd Opto-electric devices
EP1165648B1 (en) 1999-03-05 2007-08-15 Cambridge Display Technology Limited Polymer preparation
GB2348316A (en) 1999-03-26 2000-09-27 Cambridge Display Tech Ltd Organic opto-electronic device
KR20020066321A (en) 1999-09-03 2002-08-14 듀폰 디스플레이즈, 인크. Encapsulation of organic electronic devices
US6413645B1 (en) 2000-04-20 2002-07-02 Battelle Memorial Institute Ultrabarrier substrates
GB0005842D0 (en) 2000-03-10 2000-05-03 Cambridge Display Tech Ltd Copoymer
KR20030024690A (en) 2001-04-17 2003-03-26 코닌클리케 필립스 일렉트로닉스 엔.브이. Led comprising a conductive transparent polymer layer with low sulfate and high metal ion content
EP1493308A4 (en) * 2002-03-29 2009-09-16 Massachusetts Inst Technology LIGHT EMISSIONING DEVICE WITH SEMICONDUCTOR NANOCRYSTALLES
JP5008324B2 (en) * 2005-03-23 2012-08-22 株式会社半導体エネルギー研究所 Composite materials, materials for light-emitting elements, light-emitting elements, light-emitting devices, and electronic devices.
EP2528127B1 (en) 2005-03-23 2017-04-19 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and electronic device
KR101156426B1 (en) * 2005-08-25 2012-06-18 삼성모바일디스플레이주식회사 An silsesquioxane-based compound and an organic light emitting device comprising the same
CN101919082B (en) * 2007-12-28 2012-05-30 夏普株式会社 Organic electroluminescent device
KR101508893B1 (en) * 2008-04-28 2015-04-07 다이니폰 인사츠 가부시키가이샤 Device having hole injection transport layer, method for production thereof, and ink for formation of hole injection transport layer

Also Published As

Publication number Publication date
WO2011141715A1 (en) 2011-11-17
GB2480323A (en) 2011-11-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)