JP2007189195A5 - - Google Patents
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- Publication number
- JP2007189195A5 JP2007189195A5 JP2006293641A JP2006293641A JP2007189195A5 JP 2007189195 A5 JP2007189195 A5 JP 2007189195A5 JP 2006293641 A JP2006293641 A JP 2006293641A JP 2006293641 A JP2006293641 A JP 2006293641A JP 2007189195 A5 JP2007189195 A5 JP 2007189195A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- thickness
- injection layer
- comparative example
- electron injection
- 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
- 239000010410 layer Substances 0.000 description 14
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical compound C1=CC=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C3=CC=CC=C3C=CC=2)C=C1 IBHBKWKFFTZAHE-UHFFFAOYSA-N 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 2
- RHPVRWXUCDJURW-UHFFFAOYSA-N (4-cyanoiminocyclohexa-2,5-dien-1-ylidene)cyanamide Chemical compound N#CN=C1C=CC(=NC#N)C=C1 RHPVRWXUCDJURW-UHFFFAOYSA-N 0.000 description 1
- MGADZUXDNSDTHW-UHFFFAOYSA-N 2H-pyran Chemical compound C1OC=CC=C1 MGADZUXDNSDTHW-UHFFFAOYSA-N 0.000 description 1
- CFNMUZCFSDMZPQ-GHXNOFRVSA-N 7-[(z)-3-methyl-4-(4-methyl-5-oxo-2h-furan-2-yl)but-2-enoxy]chromen-2-one Chemical compound C=1C=C2C=CC(=O)OC2=CC=1OC/C=C(/C)CC1OC(=O)C(C)=C1 CFNMUZCFSDMZPQ-GHXNOFRVSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum quinolinol Chemical compound 0.000 description 1
- 238000010549 co-Evaporation Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 125000006617 triphenylamine group Chemical group 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006293641A JP4770699B2 (ja) | 2005-12-16 | 2006-10-30 | 表示素子 |
| US11/637,539 US20070148494A1 (en) | 2005-12-16 | 2006-12-12 | Display device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005362655 | 2005-12-16 | ||
| JP2005362655 | 2005-12-16 | ||
| JP2006293641A JP4770699B2 (ja) | 2005-12-16 | 2006-10-30 | 表示素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007189195A JP2007189195A (ja) | 2007-07-26 |
| JP2007189195A5 true JP2007189195A5 (https=) | 2007-10-11 |
| JP4770699B2 JP4770699B2 (ja) | 2011-09-14 |
Family
ID=38194200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006293641A Active JP4770699B2 (ja) | 2005-12-16 | 2006-10-30 | 表示素子 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20070148494A1 (https=) |
| JP (1) | JP4770699B2 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101383474B1 (ko) * | 2007-09-21 | 2014-04-08 | 엘지디스플레이 주식회사 | 전계발광소자 |
| JP5174577B2 (ja) * | 2008-07-31 | 2013-04-03 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子とその製造方法、照明装置、面状光源、表示装置 |
| JP2010087394A (ja) * | 2008-10-02 | 2010-04-15 | Seiko Epson Corp | 有機エレクトロルミネッセンス装置 |
| JP6253242B2 (ja) | 2013-04-15 | 2017-12-27 | キヤノン株式会社 | 有機ｅｌ素子、画像形成装置、表示装置及び撮像装置 |
| KR101668030B1 (ko) * | 2014-08-21 | 2016-10-21 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이를 포함하는 유기 발광 표시 장치 |
| JP6090343B2 (ja) * | 2015-01-21 | 2017-03-08 | 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の製造方法 |
| KR102569733B1 (ko) | 2016-06-01 | 2023-08-23 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 그 제조 방법 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0781075B1 (en) * | 1994-09-08 | 2001-12-05 | Idemitsu Kosan Company Limited | Method for sealing organic el element and organic el element |
| US5792568A (en) * | 1995-04-25 | 1998-08-11 | Sharp Kabushiki Kaisha | Organic electroluminescent element |
| DE69711958T2 (de) * | 1996-01-24 | 2002-11-14 | Sumitomo Chemical Co., Ltd. | Organische elektrolumineszente Vorrichtung |
| WO1997046054A1 (en) * | 1996-05-29 | 1997-12-04 | Idemitsu Kosan Co., Ltd. | Organic el device |
| US6285039B1 (en) * | 1996-08-19 | 2001-09-04 | Tdk Corporation | Organic electroluminescent device |
| JP2000133458A (ja) * | 1998-10-21 | 2000-05-12 | Asahi Glass Co Ltd | 有機エレクトロルミネッセンス素子 |
| JP4505067B2 (ja) * | 1998-12-16 | 2010-07-14 | 淳二 城戸 | 有機エレクトロルミネッセント素子 |
| US20020037427A1 (en) * | 2000-03-31 | 2002-03-28 | Toshiki Taguchi | Organic light emitting device material, amine compound, heterocyclic compound and organic light emitting devices using the same |
| JP4169246B2 (ja) * | 2001-03-16 | 2008-10-22 | 富士フイルム株式会社 | ヘテロ環化合物及びそれを用いた発光素子 |
| US7037598B2 (en) * | 2001-08-07 | 2006-05-02 | Fuji Photo Film Co., Ltd. | Light-emitting element and novel iridium complexes |
| EP1289015B1 (en) * | 2001-08-28 | 2012-05-23 | Konica Corporation | Multicolor light emission apparatus and manufacturing method thereof |
| US7157142B2 (en) * | 2002-02-06 | 2007-01-02 | Fuji Photo Film Co., Ltd. | Method for producing organic, thin-film device and transfer material used therein |
| JP3757272B2 (ja) * | 2002-02-13 | 2006-03-22 | 国立大学法人富山大学 | 有機エレクトロルミネッセンス素子 |
| CN1650672A (zh) * | 2002-04-25 | 2005-08-03 | 哈利盛东芝照明株式会社 | 有机电致发光装置 |
| US20030230980A1 (en) * | 2002-06-18 | 2003-12-18 | Forrest Stephen R | Very low voltage, high efficiency phosphorescent oled in a p-i-n structure |
| JP2004055258A (ja) * | 2002-07-18 | 2004-02-19 | Toray Ind Inc | 発光素子 |
| JP4261855B2 (ja) * | 2002-09-19 | 2009-04-30 | キヤノン株式会社 | フェナントロリン化合物及びそれを用いた有機発光素子 |
| US7569692B2 (en) * | 2003-06-02 | 2009-08-04 | Fujifilm Corporation | Organic electroluminescent devices and metal complex compounds |
| US20050145830A1 (en) * | 2003-06-26 | 2005-07-07 | Jsr Corporation | Phosphors and process for production thereof, luminescent compositions, and organic electroluminescent devices and processes for production thereof |
| JP2005317507A (ja) * | 2004-03-30 | 2005-11-10 | Sanyo Electric Co Ltd | 有機エレクトロルミネッセンス装置 |
| TWI252051B (en) * | 2004-03-31 | 2006-03-21 | Fujitsu Ltd | Organic electroluminescent device and organic electroluminescent display device |
| US7833632B2 (en) * | 2004-04-07 | 2010-11-16 | Idemitsu Kosan Co., Ltd. | Nitrogenous heterocycle derivative, and organic electroluminescent element employing the same |
| JP4461367B2 (ja) * | 2004-05-24 | 2010-05-12 | ソニー株式会社 | 表示素子 |
| US7273663B2 (en) * | 2004-08-20 | 2007-09-25 | Eastman Kodak Company | White OLED having multiple white electroluminescence units |
| TW200624533A (en) * | 2004-10-29 | 2006-07-16 | Sony Corp | Organic electroluminescence device and display apparatus |
| JP4706243B2 (ja) * | 2004-11-30 | 2011-06-22 | Ｔｄｋ株式会社 | 有機ｅｌ素子及び有機ｅｌ素子の製造方法 |
| US7517595B2 (en) * | 2005-03-10 | 2009-04-14 | Eastman Kodak Company | Electroluminescent devices with mixed electron transport materials |
| US7629741B2 (en) * | 2005-05-06 | 2009-12-08 | Eastman Kodak Company | OLED electron-injecting layer |
| JP4846276B2 (ja) * | 2005-06-14 | 2011-12-28 | 富士フイルム株式会社 | 有機電界発光素子 |
| US9666826B2 (en) * | 2005-11-30 | 2017-05-30 | Global Oled Technology Llc | Electroluminescent device including an anthracene derivative |
| US7553558B2 (en) * | 2005-11-30 | 2009-06-30 | Eastman Kodak Company | Electroluminescent device containing an anthracene derivative |
| US20070252516A1 (en) * | 2006-04-27 | 2007-11-01 | Eastman Kodak Company | Electroluminescent devices including organic EIL layer |
| US20070122657A1 (en) * | 2005-11-30 | 2007-05-31 | Eastman Kodak Company | Electroluminescent device containing a phenanthroline derivative |
| US7733009B2 (en) * | 2006-04-27 | 2010-06-08 | Global Oled Technology Llc | Electroluminescent device including an anthracene derivative |
-
2006
- 2006-10-30 JP JP2006293641A patent/JP4770699B2/ja active Active
- 2006-12-12 US US11/637,539 patent/US20070148494A1/en not_active Abandoned
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