JP2008204934A5 - - Google Patents

Download PDF

Info

Publication number
JP2008204934A5
JP2008204934A5 JP2007146729A JP2007146729A JP2008204934A5 JP 2008204934 A5 JP2008204934 A5 JP 2008204934A5 JP 2007146729 A JP2007146729 A JP 2007146729A JP 2007146729 A JP2007146729 A JP 2007146729A JP 2008204934 A5 JP2008204934 A5 JP 2008204934A5
Authority
JP
Japan
Prior art keywords
organic compound
layer
electrode
electron
hole
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
Application number
JP2007146729A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008204934A (ja
JP5094218B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007146729A priority Critical patent/JP5094218B2/ja
Priority claimed from JP2007146729A external-priority patent/JP5094218B2/ja
Publication of JP2008204934A publication Critical patent/JP2008204934A/ja
Publication of JP2008204934A5 publication Critical patent/JP2008204934A5/ja
Application granted granted Critical
Publication of JP5094218B2 publication Critical patent/JP5094218B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007146729A 2006-06-01 2007-06-01 発光素子、発光装置並びに電子機器 Expired - Fee Related JP5094218B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007146729A JP5094218B2 (ja) 2006-06-01 2007-06-01 発光素子、発光装置並びに電子機器

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2006154077 2006-06-01
JP2006154077 2006-06-01
JP2007012700 2007-01-23
JP2007012700 2007-01-23
JP2007146729A JP5094218B2 (ja) 2006-06-01 2007-06-01 発光素子、発光装置並びに電子機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012088337A Division JP5564526B2 (ja) 2006-06-01 2012-04-09 発光素子、発光装置、照明装置および電子機器

Publications (3)

Publication Number Publication Date
JP2008204934A JP2008204934A (ja) 2008-09-04
JP2008204934A5 true JP2008204934A5 (enExample) 2010-07-08
JP5094218B2 JP5094218B2 (ja) 2012-12-12

Family

ID=38778642

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2007146729A Expired - Fee Related JP5094218B2 (ja) 2006-06-01 2007-06-01 発光素子、発光装置並びに電子機器
JP2012088337A Expired - Fee Related JP5564526B2 (ja) 2006-06-01 2012-04-09 発光素子、発光装置、照明装置および電子機器
JP2014035266A Expired - Fee Related JP5771298B2 (ja) 2006-06-01 2014-02-26 発光素子

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2012088337A Expired - Fee Related JP5564526B2 (ja) 2006-06-01 2012-04-09 発光素子、発光装置、照明装置および電子機器
JP2014035266A Expired - Fee Related JP5771298B2 (ja) 2006-06-01 2014-02-26 発光素子

Country Status (6)

Country Link
US (4) US7649211B2 (enExample)
JP (3) JP5094218B2 (enExample)
KR (2) KR101384785B1 (enExample)
CN (2) CN101931056B (enExample)
TW (3) TWI446607B (enExample)
WO (1) WO2007139124A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660410B2 (en) * 2000-03-27 2003-12-09 Idemitsu Kosan Co., Ltd. Organic electroluminescence element
KR101479924B1 (ko) * 2005-09-02 2015-01-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 안트라센 유도체
JP5064678B2 (ja) * 2005-12-16 2012-10-31 キヤノン株式会社 有機発光素子
US9112170B2 (en) * 2006-03-21 2015-08-18 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic device
WO2008038607A1 (en) * 2006-09-28 2008-04-03 Semiconductor Energy Laboratory Co., Ltd. Anthracene derivative, and light emitting element, light emitting device, and electronic device using the anthracene derivative
US9397308B2 (en) * 2006-12-04 2016-07-19 Semiconductor Energy Laboratory Co., Ltd. Light emitting element, light emitting device, and electronic device
KR101426717B1 (ko) 2006-12-04 2014-08-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치 및 전자 기기
EP1973386B8 (en) * 2007-03-23 2016-01-13 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and electronic device
US8384283B2 (en) 2007-09-20 2013-02-26 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic device
US9876187B2 (en) 2007-09-27 2018-01-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic appliance
TWI479712B (zh) 2007-10-19 2015-04-01 Semiconductor Energy Lab 發光裝置
WO2009116605A1 (en) * 2008-03-18 2009-09-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device and electronic device
WO2009116547A1 (en) 2008-03-18 2009-09-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device and electronic device
KR100924145B1 (ko) * 2008-06-10 2009-10-28 삼성모바일디스플레이주식회사 유기전계발광소자 및 이의 제조방법
TWI475921B (zh) * 2008-09-10 2015-03-01 Ritdisplay Corp 白光有機發光元件
CN101752514B (zh) * 2008-12-17 2015-11-25 株式会社半导体能源研究所 发光元件、照明装置、发光装置以及电子设备
EP2200407B1 (en) 2008-12-17 2017-11-22 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting element, light emitting device, and electronic device
TWI583253B (zh) 2009-01-21 2017-05-11 半導體能源研究所股份有限公司 發光元件，發光裝置以及電子裝置
JP2011009205A (ja) * 2009-05-29 2011-01-13 Semiconductor Energy Lab Co Ltd 発光素子、発光装置及びその作製方法
CN102449800A (zh) * 2009-05-29 2012-05-09 株式会社半导体能源研究所 发光元件、发光装置、照明装置以及电子设备
KR101691395B1 (ko) * 2009-09-04 2017-01-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 및 이의 제조방법
JP2011139044A (ja) 2009-12-01 2011-07-14 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器、および照明装置
US10570113B2 (en) * 2010-04-09 2020-02-25 Semiconductor Energy Laboratory Co., Ltd. Aromatic amine derivative, light-emitting element, light-emitting device, electronic device, and lighting device
WO2013018251A1 (ja) * 2011-08-03 2013-02-07 パナソニック株式会社 有機発光素子
TWI515936B (zh) * 2011-12-15 2016-01-01 友達光電股份有限公司 發光裝置及其製作方法
WO2014068970A1 (ja) * 2012-10-31 2014-05-08 パナソニック株式会社 有機エレクトロルミネッセンス素子及び照明装置
JP2014182933A (ja) * 2013-03-19 2014-09-29 Kaneka Corp 有機ｅｌ発光装置
US10439156B2 (en) 2013-05-17 2019-10-08 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, lighting device, and electronic device
JP5544040B2 (ja) * 2013-10-18 2014-07-09 パナソニック株式会社 有機エレクトロルミネッセンス素子
JP2015216245A (ja) * 2014-05-12 2015-12-03 Tdk株式会社 有機電界発光素子用化合物およびこれを用いた有機電界発光素子
US10388900B2 (en) * 2016-07-28 2019-08-20 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
JP6967433B2 (ja) * 2017-11-27 2021-11-17 エスケーマテリアルズジェイエヌシー株式会社 有機電界発光素子
KR102847825B1 (ko) 2021-04-08 2025-08-20 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 표시 장치

Family Cites Families (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06158038A (ja) 1992-11-17 1994-06-07 Pioneer Electron Corp 有機エレクトロルミネッセンス素子
TW441211B (en) * 1994-12-15 2001-06-16 At & Amp T Corp Emergency calling from a wireless telephone
JP3949214B2 (ja) 1997-03-18 2007-07-25 出光興産株式会社 有機エレクトロルミネッセンス素子
JP3287344B2 (ja) * 1998-10-09 2002-06-04 株式会社デンソー 有機ｅｌ素子
JP2000191560A (ja) * 1998-12-24 2000-07-11 Idemitsu Kosan Co Ltd 芳香族炭化水素化合物およびそれを用いた有機エレクトロルミネッセンス素子
JP2001131174A (ja) * 1999-11-02 2001-05-15 Sony Corp バソフェナントロリン化合物及びその製造方法
US20010043043A1 (en) * 2000-01-07 2001-11-22 Megumi Aoyama Organic electroluminescent display panel and organic electroluminescent device used therefor
JP2001223084A (ja) * 2000-02-07 2001-08-17 Junji Kido 有機電界発光素子
EP1182183B1 (en) * 2000-03-29 2009-12-09 Idemitsu Kosan Co., Ltd. Anthracene derivatives and organic electroluminescent devices made by using the same
JP4382961B2 (ja) * 2000-05-02 2009-12-16 富士フイルム株式会社 発光素子
US7221088B2 (en) * 2000-11-29 2007-05-22 The United States Of America As Represented By The Secretary Of The Navy Universal host for RG or RGB emission in organic light emitting devices
SG115435A1 (en) * 2000-12-28 2005-10-28 Semiconductor Energy Lab Luminescent device
TW545080B (en) * 2000-12-28 2003-08-01 Semiconductor Energy Lab Light emitting device and method of manufacturing the same
TW518909B (en) * 2001-01-17 2003-01-21 Semiconductor Energy Lab Luminescent device and method of manufacturing same
TW519770B (en) * 2001-01-18 2003-02-01 Semiconductor Energy Lab Light emitting device and manufacturing method thereof
US20020139303A1 (en) * 2001-02-01 2002-10-03 Shunpei Yamazaki Deposition apparatus and deposition method
SG118110A1 (en) * 2001-02-01 2006-01-27 Semiconductor Energy Lab Organic light emitting element and display device using the element
TWI225312B (en) * 2001-02-08 2004-12-11 Semiconductor Energy Lab Light emitting device
US20030010288A1 (en) * 2001-02-08 2003-01-16 Shunpei Yamazaki Film formation apparatus and film formation method
US7432116B2 (en) * 2001-02-21 2008-10-07 Semiconductor Energy Laboratory Co., Ltd. Method and apparatus for film deposition
SG118118A1 (en) * 2001-02-22 2006-01-27 Semiconductor Energy Lab Organic light emitting device and display using the same
EP1374641B1 (en) 2001-03-02 2017-12-27 The Trustees Of Princeton University Double doped-layer, phosphorescent organic light emitting devices
US6680570B2 (en) * 2001-03-21 2004-01-20 Agilent Technologies, Inc. Polymer organic light emitting device with improved color control
JP2002289360A (ja) * 2001-03-27 2002-10-04 Univ Toyama 有機電界発光素子
TW581751B (en) * 2001-04-19 2004-04-01 Tdk Corp Compound for organic EL (electroluminescent) device and organic EL device using it
US6998487B2 (en) * 2001-04-27 2006-02-14 Lg Chem, Ltd. Double-spiro organic compounds and organic electroluminescent devices using the same
EP1388180A2 (en) * 2001-05-18 2004-02-11 Cambridge University Technical Services Limited Electroluminescent device
US7199515B2 (en) 2001-06-01 2007-04-03 Semiconductor Energy Laboratory Co., Ltd. Organic light emitting element and light emitting device using the element
US6699597B2 (en) * 2001-08-16 2004-03-02 3M Innovative Properties Company Method and materials for patterning of an amorphous, non-polymeric, organic matrix with electrically active material disposed therein
US6603150B2 (en) * 2001-09-28 2003-08-05 Eastman Kodak Company Organic light-emitting diode having an interface layer between the hole-transporting layer and the light-emitting layer
US6956240B2 (en) * 2001-10-30 2005-10-18 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
DE60236012D1 (de) * 2001-11-22 2010-05-27 Canon Kk Lichtemissionselement, herstellungsverfahren dafür und lichtemissionsvorrichtung
US7141817B2 (en) * 2001-11-30 2006-11-28 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US6723445B2 (en) * 2001-12-31 2004-04-20 Canon Kabushiki Kaisha Organic light-emitting devices
KR20020025918A (ko) * 2002-02-15 2002-04-04 박병주 습식 공정으로 제작된 유기 반도체 디바이스 및 유기전계발광 소자
AU2003215943A1 (en) * 2002-03-19 2003-09-29 Neoview Co., Ltd. Red organic light-emitting compound and organic light-emitting device comprising the same
JP3933591B2 (ja) * 2002-03-26 2007-06-20 淳二 城戸 有機エレクトロルミネッセント素子
JP4060113B2 (ja) 2002-04-05 2008-03-12 株式会社半導体エネルギー研究所 発光装置
KR20030093016A (ko) * 2002-06-01 2003-12-06 삼성에스디아이 주식회사 유기 전계발광 소자
US6962995B2 (en) * 2002-07-10 2005-11-08 E. I. Du Pont De Nemours And Company Charge transport compositions and electronic devices made with such compositions
US20040018380A1 (en) 2002-07-26 2004-01-29 Xerox Corporation Display device with anthracene and triazine derivatives
US7169482B2 (en) 2002-07-26 2007-01-30 Lg.Philips Lcd Co., Ltd. Display device with anthracene and triazine derivatives
JP4368638B2 (ja) 2002-08-09 2009-11-18 株式会社半導体エネルギー研究所 有機エレクトロルミネッセント素子
TWI272874B (en) 2002-08-09 2007-02-01 Semiconductor Energy Lab Organic electroluminescent device
US6982179B2 (en) * 2002-11-15 2006-01-03 University Display Corporation Structure and method of fabricating organic devices
US20040126617A1 (en) * 2002-12-31 2004-07-01 Eastman Kodak Company Efficient electroluminescent device
KR20040072004A (ko) * 2003-02-07 2004-08-16 삼성에스디아이 주식회사 유기 전계 발광 소자용 발광 화합물 및 그를 이용한 유기전계발광 소자
TWI265750B (en) * 2003-02-27 2006-11-01 Toyota Jidoshokki Kk Organic electro-luminescence devices
US6991859B2 (en) * 2003-03-18 2006-01-31 Eastman Kodak Company Cascaded organic electroluminescent devices
US7862906B2 (en) * 2003-04-09 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Electroluminescent element and light-emitting device
CN1781198A (zh) * 2003-04-28 2006-05-31 吕正红 具有富勒烯层的发光器件
JP2004335122A (ja) 2003-04-30 2004-11-25 Takasago Internatl Corp 発光素子
JP3984190B2 (ja) 2003-05-30 2007-10-03 Ｔｄｋ株式会社 有機ｅｌ素子
JP4479171B2 (ja) * 2003-06-20 2010-06-09 ソニー株式会社 表示素子
JP2005011734A (ja) * 2003-06-20 2005-01-13 Sony Corp 表示素子および表示装置
EP1651012B1 (en) * 2003-07-11 2013-04-17 Idemitsu Kosan Co., Ltd. White organic electroluminescence device
WO2005010012A1 (ja) * 2003-07-28 2005-02-03 Semiconductor Energy Laboratory Co., Ltd. 発光性有機化合物およびそれを用いた発光素子
KR100994083B1 (ko) * 2003-07-31 2010-11-12 미쓰비시 가가꾸 가부시키가이샤 화합물, 전하 수송 재료 및 유기 전계 발광 소자
US7511421B2 (en) * 2003-08-25 2009-03-31 Semiconductor Energy Laboratory Co., Ltd. Mixed metal and organic electrode for organic device
US20050052119A1 (en) * 2003-09-08 2005-03-10 Gang Yu Organic electronic device having low background luminescence
JP2005123164A (ja) 2003-09-24 2005-05-12 Fuji Photo Film Co Ltd 発光素子
JP2005107890A (ja) * 2003-09-30 2005-04-21 Sanyo Electric Co Ltd Ｅｌ表示装置
JP3728309B2 (ja) * 2003-09-30 2005-12-21 三洋電機株式会社 有機エレクトロルミネッセント素子及び有機エレクトロルミネッセント素子用有機化合物
EP2276088B1 (en) * 2003-10-03 2018-02-14 Semiconductor Energy Laboratory Co, Ltd. Light emitting element, and light emitting device using the light emitting element
JP4547599B2 (ja) * 2003-10-15 2010-09-22 奇美電子股▲ふん▼有限公司 画像表示装置
US7205716B2 (en) * 2003-10-20 2007-04-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device
US7061011B2 (en) * 2003-11-26 2006-06-13 The Trustees Of Princeton University Bipolar organic devices
JP2005174675A (ja) * 2003-12-10 2005-06-30 Sony Corp 有機電界発光素子及び発光装置
JP4445925B2 (ja) 2003-12-25 2010-04-07 富士フイルム株式会社 有機ｅｌ素子、有機ｅｌ表示装置、有機ｅｌ素子の製造方法および有機ｅｌ素子の製造装置
US7368178B2 (en) * 2004-01-08 2008-05-06 Eastman Kodak Company Stable organic light-emitting devices using aminoanthracenes
JP4378186B2 (ja) * 2004-02-06 2009-12-02 キヤノン株式会社 有機ｅｌ素子アレイ
TW200541401A (en) * 2004-02-13 2005-12-16 Idemitsu Kosan Co Organic electroluminescent device
JP2005235403A (ja) * 2004-02-17 2005-09-02 Hitachi Displays Ltd 有機・ｅｌ表示装置
JP5167571B2 (ja) 2004-02-18 2013-03-21 ソニー株式会社 表示素子
US20070170843A1 (en) * 2004-03-05 2007-07-26 Idemitsu Kosan Co., Ltd. Organic electroluminescent device and organic electroluminescent display
JP4393249B2 (ja) * 2004-03-31 2010-01-06 株式会社 日立ディスプレイズ 有機発光素子，画像表示装置、及びその製造方法
JPWO2005099313A1 (ja) * 2004-04-02 2008-03-06 出光興産株式会社 電子障壁層を介して２つの発光層を有する有機エレクトロルミネッセンス素子
US7192659B2 (en) * 2004-04-14 2007-03-20 Eastman Kodak Company OLED device using reduced drive voltage
JP4384536B2 (ja) * 2004-04-27 2009-12-16 三井化学株式会社 アントラセン化合物、および該アントラセン化合物を含有する有機電界発光素子
JP5064034B2 (ja) * 2004-05-11 2012-10-31 エルジー・ケム・リミテッド 有機電気素子
US7811677B2 (en) * 2004-05-20 2010-10-12 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device
JP4823566B2 (ja) * 2004-05-21 2011-11-24 株式会社半導体エネルギー研究所 発光素子、表示装置及びテレビ受像器
US7622200B2 (en) 2004-05-21 2009-11-24 Semiconductor Energy Laboratory Co., Ltd. Light emitting element
US7663140B2 (en) * 2004-05-21 2010-02-16 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device using the element
US20060006792A1 (en) * 2004-07-09 2006-01-12 Eastman Kodak Company Flat panel light emitting devices with two sided
KR100669717B1 (ko) * 2004-07-29 2007-01-16 삼성에스디아이 주식회사 유기 전계 발광 소자
JP2006049057A (ja) * 2004-08-04 2006-02-16 Hitachi Displays Ltd 有機ｅｌ表示装置
EP1624502B1 (en) * 2004-08-04 2015-11-18 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, and electronic appliance
US7300731B2 (en) * 2004-08-10 2007-11-27 E.I. Du Pont De Nemours And Company Spatially-doped charge transport layers
US20060036114A1 (en) * 2004-08-13 2006-02-16 Suning Wang Organoboron luminescent compounds and methods of making and using same
US7781959B2 (en) * 2004-08-27 2010-08-24 Showa Denko K.K. Organic electroluminescent device and production method thereof
JP2006108190A (ja) * 2004-09-30 2006-04-20 Sanyo Electric Co Ltd エレクトロルミネッセンス素子
KR100719991B1 (ko) 2004-09-30 2007-05-21 산요덴키가부시키가이샤 일렉트로루미네센스 소자
CN100583491C (zh) * 2004-10-01 2010-01-20 株式会社半导体能源研究所 发光元件和发光器件
US20060088730A1 (en) * 2004-10-25 2006-04-27 Eastman Kodak Company Organic light-emitting devices with improved performance
US20060091794A1 (en) * 2004-11-04 2006-05-04 Eastman Kodak Company Passive matrix OLED display having increased size
KR100787423B1 (ko) * 2004-11-05 2007-12-26 삼성에스디아이 주식회사 유기 전계 발광 소자
US8927114B2 (en) * 2004-11-30 2015-01-06 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and electronic device using the same
KR101267040B1 (ko) * 2004-12-06 2013-05-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 복합재료를 사용한 발광소자 및 발광장치, 및 발광소자의 제조방법
US8217569B2 (en) * 2004-12-28 2012-07-10 Semiconductor Energy Laboratory Co., Ltd. Low drive voltage light emitting element
JP4939809B2 (ja) * 2005-01-21 2012-05-30 株式会社半導体エネルギー研究所 発光装置
US7494722B2 (en) * 2005-02-23 2009-02-24 Eastman Kodak Company Tandem OLED having an organic intermediate connector
DE502005002342D1 (de) * 2005-03-15 2008-02-07 Novaled Ag Lichtemittierendes Bauelement
US7649197B2 (en) * 2005-03-23 2010-01-19 Semiconductor Energy Laboratory Co., Ltd. Composite material, and light emitting element and light emitting device using the composite material
TWI307250B (en) * 2005-03-23 2009-03-01 Au Optronics Corp Organic electroluminescent device
US7745019B2 (en) * 2005-04-28 2010-06-29 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device and method of manufacturing light emitting element
JP4915544B2 (ja) * 2005-05-11 2012-04-11 パナソニック株式会社 有機エレクトロルミネッセンス素子
US7564182B2 (en) * 2005-06-29 2009-07-21 Eastman Kodak Company Broadband light tandem OLED display
US7531959B2 (en) * 2005-06-29 2009-05-12 Eastman Kodak Company White light tandem OLED display with filters
KR100806812B1 (ko) * 2005-07-25 2008-02-25 엘지.필립스 엘시디 주식회사 유기 ｅｌ 소자 및 그 제조방법
KR100672535B1 (ko) * 2005-07-25 2007-01-24 엘지전자 주식회사 유기 ｅｌ 소자 및 그 제조방법
US20070048545A1 (en) * 2005-08-31 2007-03-01 Eastman Kodak Company Electron-transporting layer for white OLED device
US20070046189A1 (en) * 2005-08-31 2007-03-01 Eastman Kodak Company Intermediate connector for a tandem OLED device
US20070077349A1 (en) * 2005-09-30 2007-04-05 Eastman Kodak Company Patterning OLED device electrodes and optical material
US8148891B2 (en) * 2005-10-04 2012-04-03 Universal Display Corporation Electron impeding layer for high efficiency phosphorescent OLEDs
US7645524B2 (en) * 2005-10-19 2010-01-12 Eastman Kodak Company OLED device with improved high temperature operation
US7767317B2 (en) * 2005-10-26 2010-08-03 Global Oled Technology Llc Organic element for low voltage electroluminescent devices
EP1974590B1 (en) * 2006-01-18 2020-03-04 LG Display Co., Ltd. Oled having stacked organic light-emitting units
US20070247061A1 (en) * 2006-04-20 2007-10-25 Vadim Adamovich Multiple dopant emissive layer OLEDs
US7733009B2 (en) * 2006-04-27 2010-06-08 Global Oled Technology Llc Electroluminescent device including an anthracene derivative
US20070252517A1 (en) * 2006-04-27 2007-11-01 Eastman Kodak Company Electroluminescent device including an anthracene derivative
US7582508B2 (en) * 2006-05-31 2009-09-01 Byoung-Choo Park Method for manufacturing an organic semiconductor device that utilizes ionic salt
EP1863105B1 (en) * 2006-06-02 2020-02-19 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic device
KR101426717B1 (ko) * 2006-12-04 2014-08-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치 및 전자 기기
US9397308B2 (en) * 2006-12-04 2016-07-19 Semiconductor Energy Laboratory Co., Ltd. Light emitting element, light emitting device, and electronic device
EP1973386B8 (en) * 2007-03-23 2016-01-13 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and electronic device
US7759854B2 (en) * 2007-05-30 2010-07-20 Global Oled Technology Llc Lamp with adjustable color

Similar Documents

Publication Publication Date Title
JP2008204934A5 (enExample)
US20210143354A1 (en) Light-emitting element, light-emitting device, electronic device, and lighting device
JP6166489B2 (ja) 発光素子、発光装置、表示装置、照明装置、電子機器
US8928011B2 (en) Light-emitting device and lighting device
US9887175B2 (en) Lighting device
US9882165B2 (en) Light-emitting device and lighting device
JP5827104B2 (ja) 照明装置
US8727586B2 (en) Lighting device having magnetic member and magnet
JP5827578B2 (ja) 光学素子の作製方法
US9226359B2 (en) Lighting device
US8698190B2 (en) Lighting device and method for manufacturing the same
JP5820295B2 (ja) 照明装置
JP2011009727A5 (enExample)
JP2008235879A5 (ja) 発光素子、発光装置、及び照明装置
US8496341B2 (en) Lighting device
JP2012028318A5 (ja) 発光素子
JP2008166687A5 (enExample)
JP2008166746A (ja) 発光素子、発光装置並びに電子機器
JP2008166746A5 (enExample)
JP5852855B2 (ja) 発光素子、発光装置、照明装置、及び電子機器
US9401498B2 (en) Light-emitting device, lighting device, substrate, and manufacturing method of substrate
JP2017147246A (ja) 発光装置
JP5963466B2 (ja) 照明装置
JP2016028393A (ja) 発光装置、照明装置および発光装置の作製方法
TW201340433A (zh) 電子注入結構及應用其之有機發光二極體結構與顯示器