JP2009152113A - 有機el素子 - Google Patents
有機el素子 Download PDFInfo
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- JP2009152113A JP2009152113A JP2007330219A JP2007330219A JP2009152113A JP 2009152113 A JP2009152113 A JP 2009152113A JP 2007330219 A JP2007330219 A JP 2007330219A JP 2007330219 A JP2007330219 A JP 2007330219A JP 2009152113 A JP2009152113 A JP 2009152113A
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- 239000010410 layer Substances 0.000 claims abstract description 83
- 239000000758 substrate Substances 0.000 claims abstract description 48
- 239000012044 organic layer Substances 0.000 claims abstract description 37
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 239000004065 semiconductor Substances 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000005525 hole transport Effects 0.000 description 6
- 238000011282 treatment Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000005215 recombination Methods 0.000 description 3
- 230000006798 recombination Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- -1 poly (p-phenylene vinylene) Polymers 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 description 1
- MVWPVABZQQJTPL-UHFFFAOYSA-N 2,3-diphenylcyclohexa-2,5-diene-1,4-dione Chemical compound O=C1C=CC(=O)C(C=2C=CC=CC=2)=C1C1=CC=CC=C1 MVWPVABZQQJTPL-UHFFFAOYSA-N 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- YNPNZTXNASCQKK-UHFFFAOYSA-N Phenanthrene Natural products C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- XGQBAQHNKOWRLL-UHFFFAOYSA-N [Eu].C(C1=CC=CC=C1)(=O)C(C(C1=CC=CC=C1)=O)C1=C(C(=NC2=C3N=CC=CC3=CC=C12)C(C(C1=CC=CC=C1)=O)C(C1=CC=CC=C1)=O)C(C(C1=CC=CC=C1)=O)C(C1=CC=CC=C1)=O Chemical compound [Eu].C(C1=CC=CC=C1)(=O)C(C(C1=CC=CC=C1)=O)C1=C(C(=NC2=C3N=CC=CC3=CC=C12)C(C(C1=CC=CC=C1)=O)C(C1=CC=CC=C1)=O)C(C(C1=CC=CC=C1)=O)C(C1=CC=CC=C1)=O XGQBAQHNKOWRLL-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- RTRAMYYYHJZWQK-UHFFFAOYSA-N iridium;2-phenylpyridine Chemical class [Ir].C1=CC=CC=C1C1=CC=CC=N1 RTRAMYYYHJZWQK-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- FVDOBFPYBSDRKH-UHFFFAOYSA-N perylene-3,4,9,10-tetracarboxylic acid Chemical compound C=12C3=CC=C(C(O)=O)C2=C(C(O)=O)C=CC=1C1=CC=C(C(O)=O)C2=C1C3=CC=C2C(=O)O FVDOBFPYBSDRKH-UHFFFAOYSA-N 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 1
- 229920002098 polyfluorene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000010944 silver (metal) Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 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 1
- 150000003852 triazoles Chemical class 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
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- Electroluminescent Light Sources (AREA)
Abstract
【解決手段】基板1と、基板1に支持された有機層3と、有機層3を挟んで基板1とは反対側に位置する透明電極層4と、を備える有機EL素子A1であって、基板1は、金属または熱伝導率が10W/(m・K)以上である半導体からなる。
【選択図】図1
Description
1 基板
2 電極層
3 有機層
4 透明電極層
11 改質層
12 絶縁層
31 正孔注入層
32 正孔輸送層
33 発光層
34 電子輸送層
Claims (3)
- 基板と、
上記基板に支持された有機層と、
上記有機層を挟んで上記基板とは反対側に位置する透明電極層と、
を備える有機EL素子であって、
上記基板は、金属または熱伝導率が10W/(m・K)以上である半導体からなることを特徴とする、有機EL素子。 - 上記基板は、金属からなり、かつ上記有機層と接している、請求項1に記載の有機EL素子。
- 上記基板と上記有機層との間には、絶縁層および電極層が上記基板側から順に積層されている、請求項1に記載の有機EL素子。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007330219A JP2009152113A (ja) | 2007-12-21 | 2007-12-21 | 有機el素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007330219A JP2009152113A (ja) | 2007-12-21 | 2007-12-21 | 有機el素子 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2009152113A true JP2009152113A (ja) | 2009-07-09 |
Family
ID=40921001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007330219A Pending JP2009152113A (ja) | 2007-12-21 | 2007-12-21 | 有機el素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2009152113A (ja) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012165159A1 (ja) * | 2011-05-30 | 2012-12-06 | 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その製造方法 |
| KR20130018145A (ko) | 2011-08-10 | 2013-02-20 | 세이코 엡슨 가부시키가이샤 | 전기 광학 장치, 전기 광학 장치의 구동 방법 및 전자 기기 |
| WO2013161129A1 (ja) | 2012-04-23 | 2013-10-31 | 三井金属鉱業株式会社 | 電極箔及び電子デバイス |
| WO2014017135A1 (ja) | 2012-07-27 | 2014-01-30 | 三井金属鉱業株式会社 | 金属箔及び電子デバイス |
| WO2014017183A1 (ja) | 2012-07-24 | 2014-01-30 | 三井金属鉱業株式会社 | 電極箔及び有機発光デバイス |
| WO2014109081A1 (ja) | 2013-01-09 | 2014-07-17 | 三井金属鉱業株式会社 | 電解銅箔及び電子デバイス |
| US9245478B2 (en) | 2011-07-26 | 2016-01-26 | Seiko Epson Corporation | Display device having a voltage limiting circuit to ensure that the voltage between the drain and source of a pixel's driving transistor does not exceed a predetermined value |
| US9330588B2 (en) | 2011-07-29 | 2016-05-03 | Seiko Epson Corporation | Electro-optical device, driving method of electro-optical device, and electronic apparatus |
| KR20160098196A (ko) | 2013-12-13 | 2016-08-18 | 미쓰이금속광업주식회사 | 전해 동박 및 그 제조 방법 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05234681A (ja) * | 1990-07-26 | 1993-09-10 | Eastman Kodak Co | 有機エレクトロルミネセンス媒体を有するエレクトロルミネセンス装置 |
| JPH113781A (ja) * | 1997-06-12 | 1999-01-06 | Toppan Printing Co Ltd | 有機薄膜el素子 |
| JP2002343555A (ja) * | 2001-05-18 | 2002-11-29 | Rohm Co Ltd | 有機el表示装置 |
| JP2006147296A (ja) * | 2004-11-18 | 2006-06-08 | Harison Toshiba Lighting Corp | 発光装置及びその製造方法 |
| JP2006164808A (ja) * | 2004-12-09 | 2006-06-22 | Hitachi Ltd | 発光素子,照明装置及びこれを有する表示装置 |
| JP2006351314A (ja) * | 2005-06-15 | 2006-12-28 | Hitachi Ltd | トップエミッション型有機発光ディスプレイ |
| JP2007250315A (ja) * | 2006-03-15 | 2007-09-27 | Fujifilm Corp | 有機エレクトロルミネッセンス素子 |
| JP2008243772A (ja) * | 2007-03-29 | 2008-10-09 | Seiko Epson Corp | 発光装置およびその製造方法 |
-
2007
- 2007-12-21 JP JP2007330219A patent/JP2009152113A/ja active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05234681A (ja) * | 1990-07-26 | 1993-09-10 | Eastman Kodak Co | 有機エレクトロルミネセンス媒体を有するエレクトロルミネセンス装置 |
| JPH113781A (ja) * | 1997-06-12 | 1999-01-06 | Toppan Printing Co Ltd | 有機薄膜el素子 |
| JP2002343555A (ja) * | 2001-05-18 | 2002-11-29 | Rohm Co Ltd | 有機el表示装置 |
| JP2006147296A (ja) * | 2004-11-18 | 2006-06-08 | Harison Toshiba Lighting Corp | 発光装置及びその製造方法 |
| JP2006164808A (ja) * | 2004-12-09 | 2006-06-22 | Hitachi Ltd | 発光素子,照明装置及びこれを有する表示装置 |
| JP2006351314A (ja) * | 2005-06-15 | 2006-12-28 | Hitachi Ltd | トップエミッション型有機発光ディスプレイ |
| JP2007250315A (ja) * | 2006-03-15 | 2007-09-27 | Fujifilm Corp | 有機エレクトロルミネッセンス素子 |
| JP2008243772A (ja) * | 2007-03-29 | 2008-10-09 | Seiko Epson Corp | 発光装置およびその製造方法 |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012165159A1 (ja) * | 2011-05-30 | 2012-12-06 | 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その製造方法 |
| US9245478B2 (en) | 2011-07-26 | 2016-01-26 | Seiko Epson Corporation | Display device having a voltage limiting circuit to ensure that the voltage between the drain and source of a pixel's driving transistor does not exceed a predetermined value |
| US9997585B2 (en) | 2011-07-29 | 2018-06-12 | Seiko Epson Corporation | Electro-optical device, driving method of electro-optical device, and electronic apparatus |
| US9330588B2 (en) | 2011-07-29 | 2016-05-03 | Seiko Epson Corporation | Electro-optical device, driving method of electro-optical device, and electronic apparatus |
| KR20130018145A (ko) | 2011-08-10 | 2013-02-20 | 세이코 엡슨 가부시키가이샤 | 전기 광학 장치, 전기 광학 장치의 구동 방법 및 전자 기기 |
| US9318045B2 (en) | 2011-08-10 | 2016-04-19 | Seiko Epson Corporation | Electro-optical device, method for driving electro-optical device, and electronic apparatus |
| WO2013161129A1 (ja) | 2012-04-23 | 2013-10-31 | 三井金属鉱業株式会社 | 電極箔及び電子デバイス |
| US9029885B2 (en) | 2012-04-23 | 2015-05-12 | Mitsui Mining & Smelting Co., Ltd. | Electrode foil and electronic device |
| WO2014017183A1 (ja) | 2012-07-24 | 2014-01-30 | 三井金属鉱業株式会社 | 電極箔及び有機発光デバイス |
| US9508951B2 (en) | 2012-07-24 | 2016-11-29 | Mitsui Mining & Smelting Co., Ltd. | Electrode foil and organic light-emitting device |
| KR20150032291A (ko) | 2012-07-27 | 2015-03-25 | 미쓰이금속광업주식회사 | 금속박 및 전자 디바이스 |
| US9786404B2 (en) | 2012-07-27 | 2017-10-10 | Mitsui Mining & Smelting Co., Ltd. | Metal foil and electronic device |
| WO2014017135A1 (ja) | 2012-07-27 | 2014-01-30 | 三井金属鉱業株式会社 | 金属箔及び電子デバイス |
| WO2014109081A1 (ja) | 2013-01-09 | 2014-07-17 | 三井金属鉱業株式会社 | 電解銅箔及び電子デバイス |
| US9985238B2 (en) | 2013-01-09 | 2018-05-29 | Mitsui Mining & Smelting Co., Ltd. | Electrolytic copper foil and electronic device |
| KR20160098196A (ko) | 2013-12-13 | 2016-08-18 | 미쓰이금속광업주식회사 | 전해 동박 및 그 제조 방법 |
| US10283728B2 (en) | 2013-12-13 | 2019-05-07 | Mitsui Mining & Smelting Co., Ltd. | Electrolytic copper foil and manufacturing method therefor |
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