JP2000344691A5 - - Google Patents

Download PDF

Info

Publication number
JP2000344691A5
JP2000344691A5 JP1999157105A JP15710599A JP2000344691A5 JP 2000344691 A5 JP2000344691 A5 JP 2000344691A5 JP 1999157105 A JP1999157105 A JP 1999157105A JP 15710599 A JP15710599 A JP 15710599A JP 2000344691 A5 JP2000344691 A5 JP 2000344691A5
Authority
JP
Japan
Prior art keywords
group
organic
compound
same
integer
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
JP1999157105A
Other languages
Japanese (ja)
Other versions
JP2000344691A (en
JP3838816B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP15710599A priority Critical patent/JP3838816B2/en
Priority claimed from JP15710599A external-priority patent/JP3838816B2/en
Publication of JP2000344691A publication Critical patent/JP2000344691A/en
Publication of JP2000344691A5 publication Critical patent/JP2000344691A5/ja
Application granted granted Critical
Publication of JP3838816B2 publication Critical patent/JP3838816B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【特許請求の範囲】
【請求項1】
下記式(I)で表されるフェニルアントラセン誘導体である有機EL素子用化合物。
式(I)
−L−A
〔式(I)において、AおよびAは、各々モノ(オルト置換フェニル)アントリル基またはジ(オルト置換フェニル)アントリル基を表し、これらは同一でも異なるものであってもよい。Lは単結合または二価の連結基を表す。〕
【請求項2】
下記化1または化2で表される請求項1の有機EL素子用化合物。
【化1】

Figure 2000344691

【化2】
Figure 2000344691

〔化1において、Ar〜Arは、水素原子、アリール基、複素環アリール基またはアリールエテニル基を表し、ArおよびAr、ArおよびArの少なくとも一方はアリール基、複素環アリール基またはアリールエテニル基である。RおよびRは、各々アルキル基、アリール基、アリールエテニル基、アルコキシ基、またはアミノ基を表し、これらは同一でも異なるものであってもよい。r1およびr2は、各々、0または1〜3の整数を表し、r1およびr2が、各々、2以上の整数であるとき、R同士およびR同士は各々同一でも異なるものであってもよい。Rは、アルキル基またはアリール基を表し、r3は、各々、0または1〜3の整数を表す。r3が、2以上の整数であるとき、Rは各々同一でも異なるものであってもよい。Lは単結合またはアリーレン基を表し、アリーレン基はアルキレン基、−O−、−S−または−NR−(ここで、Rはアルキル基またはアリール基を表す。)が介在するものであってもよい。
化2において、ArおよびArは、水素原子、アリール基、複素環アリール基またはアリールエテニル基を表し、ArおよびArの少なくとも一方はアリール基、複素環アリール基またはアリールエテニル基である。Rは、各々アルキル基、アリール基、アリールエテニル基、アルコキシ基、またはアミノ基を表し、これらは同一でも異なるものであってもよい。r4は、各々、0または1〜3の整数を表し、r4が、各々、2以上の整数であるとき、R同士は各々同一でも異なるものであってもよい。Rは、アルキル基またはアリール基を表し、r5は、各々、0または1〜4の整数を表す。r5が、2以上の整数であるとき、Rは各々同一でも異なるものであってもよい。Lは単結合またはアリーレン基を表し、アリーレン基はアルキレン基、−O−、−S−または−NR−(ここで、Rはアルキル基またはアリール基を表す。)が介在するものであってもよい。Lは単結合またはアリーレン基を表し、アリーレン基はアルキレン基、−O−、−S−または−NR−(ここで、Rはアルキル基またはアリール基を表す。)が介在するものであってもよい。〕
【請求項3】
前記化1において、ArおよびAr、ArおよびArの少なくとも一方がフェニル基、ビフェニル基、ターフェニル基、スチリル基、フェニルスチリル基、ジフェニルスチリル基、チエニル基、メチルチエニル基、フェニルチエニル基またはフェニルビチエニル基である請求項2の有機EL素子用化合物。
【請求項4】
前記化2において、ArおよびAr、の少なくとも一方がフェニル基、ビフェニル基、ターフェニル基、スチリル基、フェニルスチリル基、ジフェニルスチリル基、チエニル基、メチルチエニル基、フェニルチエニル基またはフェニルビチエニル基である請求項2の有機EL素子用化合物
【請求項5】
前記化1において、ArおよびAr、ArおよびArの少なくとも一方がフェニル基、ビフェニル基またはターフェニル基であり、Lは単結合である請求項2の有機EL素子用化合物。
【請求項6】
前記化2において、ArおよびAr、の少なくとも一方がフェニル基、ビフェニル基またはターフェニル基であり、Lは単結合である請求項2の有機EL素子用化合物。
【請求項7】
請求項1の有機EL素子用化合物を含有する少なくとも1層の有機化合物層を有する有機EL素子。
【請求項8】
前記有機EL素子用化合物を含有する有機化合物層が発光層である請求項7の有機EL素子。
【請求項9】
さらに、少なくとも1層のホール注入層と、少なくとも1層のホール輸送層と、少なくとも1層の電子注入輸送層とを有する請求項8の有機EL素子。
【請求項10】
さらに、少なくとも1層のホール注入層と、少なくとも1層のホール輸送層と、少なくとも1層の電子輸送層と、少なくとも1層の電子注入層とを有する請求項8の有機EL素子。
【請求項11】
前記有機EL素子用化合物を含有する有機化合物層が電子注入輸送層であり、さらに発光層を有する請求項7の有機EL素子。
【請求項12】
少なくとも1層の発光層を有し、この発光層が電子注入輸送性化合物とホール注入輸送性化合物との混合層であって、この混合層が前記有機EL素子用化合物を含有する請求項7の有機EL素子。
【請求項13】
前記電子注入輸送性化合物は、前記有機EL素子用化合物であり、前記ホール注入輸送性化合物は、アミン、またはスチリルアミン系化合物である請求項12の有機EL素子。 [Claims]
(1)
A compound for an organic EL device, which is a phenylanthracene derivative represented by the following formula (I).
Formula (I)
A 1 -LA 2
[In the formula (I), A 1 and A 2 each represent a mono (ortho-substituted phenyl) anthryl group or a di (ortho-substituted phenyl) anthryl group, which may be the same or different. L represents a single bond or a divalent linking group. ]
(2)
The compound for an organic EL device according to claim 1, which is represented by the following chemical formula (1) or (2).
Embedded image
Figure 2000344691

Embedded image
Figure 2000344691

[In the formula 1 , Ar 1 to Ar 4 represent a hydrogen atom, an aryl group, a heterocyclic aryl group or an arylethenyl group, and at least one of Ar 1 and Ar 2 , Ar 3 and Ar 4 is an aryl group or a heterocyclic ring. An aryl group or an arylethenyl group. R 1 and R 2 each represent an alkyl group, an aryl group, an arylethenyl group, an alkoxy group, or an amino group, which may be the same or different. r1 and r2 each represent an integer of 0 or 1 to 3, and when r1 and r2 are each an integer of 2 or more, R 1 and R 2 may be the same or different. . R 3 represents an alkyl group or an aryl group, and r 3 represents an integer of 0 or 1 to 3, respectively. r3 is, when an integer of 2 or more, R 3 's may be the same or different in the same. L 1 represents a single bond or an arylene group, and the arylene group is one in which an alkylene group, —O—, —S—, or —NR— (where R represents an alkyl group or an aryl group) is interposed. Is also good.
In Chemical Formula 2, Ar 5 and Ar 6 represent a hydrogen atom, an aryl group, a heterocyclic aryl group or an arylethenyl group, and at least one of Ar 5 and Ar 6 is an aryl group, a heterocyclic aryl group or an arylethenyl group. It is. R 4 represents an alkyl group, an aryl group, an arylethenyl group, an alkoxy group, or an amino group, which may be the same or different. r4 are each an integer of 0 or 1 to 3, r4 are each time an integer of 2 or more, R 4 each other may be the same or different in the same. R 5 represents an alkyl group or an aryl group, r5, respectively, an integer of 0 or 1 to 4. r5 is, when an integer of 2 or more, R 5 's may be the same or different in the same. L 2 represents a single bond or an arylene group, and the arylene group is one in which an alkylene group, —O—, —S—, or —NR— (where R represents an alkyl group or an aryl group) is interposed. Is also good. L 2 represents a single bond or an arylene group, and the arylene group is one in which an alkylene group, —O—, —S—, or —NR— (where R represents an alkyl group or an aryl group) is interposed. Is also good. ]
(3)
In the above formula 1 , at least one of Ar 1 and Ar 2 , Ar 3 and Ar 4 is a phenyl group, a biphenyl group, a terphenyl group, a styryl group, a phenylstyryl group, a diphenylstyryl group, a thienyl group, a methylthienyl group, or a phenylthienyl. The compound for an organic EL device according to claim 2, which is a group or a phenylbithienyl group.
(4)
In the above formula 2, at least one of Ar 5 and Ar 6 is a phenyl group, a biphenyl group, a terphenyl group, a styryl group, a phenylstyryl group, a diphenylstyryl group, a thienyl group, a methylthienyl group, a phenylthienyl group or a phenylbithienyl. 3. The compound for an organic EL device according to claim 2, which is a group.
Claim 5.
3. The compound for an organic EL device according to claim 2, wherein in Chemical Formula 1 , at least one of Ar 1 and Ar 2 , Ar 3 and Ar 4 is a phenyl group, a biphenyl group or a terphenyl group, and L 1 is a single bond.
6.
3. The compound for an organic EL device according to claim 2, wherein in the chemical formula 2, at least one of Ar 5 and Ar 6 is a phenyl group, a biphenyl group, or a terphenyl group, and L 2 is a single bond.
7.
An organic EL device having at least one organic compound layer containing the compound for an organic EL device according to claim 1.
Claim 8.
The organic EL device according to claim 7, wherein the organic compound layer containing the compound for an organic EL device is a light emitting layer.
9.
9. The organic EL device according to claim 8, further comprising at least one hole injection layer, at least one hole transport layer, and at least one electron injection transport layer.
10.
9. The organic EL device according to claim 8, further comprising at least one hole injection layer, at least one hole transport layer, at least one electron transport layer, and at least one electron injection layer.
11.
The organic EL device according to claim 7, wherein the organic compound layer containing the compound for an organic EL device is an electron injection / transport layer, and further has a light emitting layer.
12.
8. The organic EL device according to claim 7, comprising at least one light emitting layer, wherein the light emitting layer is a mixed layer of an electron injecting and transporting compound and a hole injecting and transporting compound, and the mixed layer contains the compound for an organic EL device. Organic EL element.
Claim 13
13. The organic EL device according to claim 12, wherein the electron injecting and transporting compound is the compound for an organic EL device, and the hole injecting and transporting compound is an amine or a styrylamine compound.

Figure 2000344691
Figure 2000344691

〔化1において、Ar〜Arは、水素原子、アリール基、複素環アリール基またはアリールエテニル基を表し、ArおよびAr、ArおよびArの少なくとも一方はアリール基、複素環アリール基またはアリールエテニル基である。RおよびRは、各々アルキル基、アリール基、アリールエテニル基、アルコキシ基、またはアミノ基を表し、これらは同一でも異なるものであってもよい。r1およびr2は、各々、0または1〜3の整数を表し、r1およびr2が、各々、2以上の整数であるとき、R同士およびR同士は各々同一でも異なるものであってもよい。Rは、アルキル基またはアリール基を表し、r3は、各々、0または1〜3の整数を表す。r3が、2以上の整数であるとき、Rは各々同一でも異なるものであってもよい。Lは単結合またはアリーレン基を表し、アリーレン基はアルキレン基、−O−、−S−または−NR−(ここで、Rはアルキル基またはアリール基を表す。)が介在するものであってもよい。
化2において、ArおよびArは、水素原子、アリール基、複素環アリール基またはアリールエテニル基を表し、ArおよびArの少なくとも一方はアリール基、複素環アリール基またはアリールエテニル基である。Rは、各々アルキル基、アリール基、アリールエテニル基、アルコキシ基、またはアミノ基を表し、これらは同一でも異なるものであってもよい。r4は、各々、0または1〜3の整数を表し、r4が、各々、2以上の整数であるとき、R同士は各々同一でも異なるものであってもよい。Rは、アルキル基またはアリール基を表し、r5は、各々、0または1〜4の整数を表す。r5が、2以上の整数であるとき、Rは各々同一でも異なるものであってもよい。Lは単結合またはアリーレン基を表し、アリーレン基はアルキレン基、−O−、−S−または−NR−(ここで、Rはアルキル基またはアリール基を表す。)が介在するものであってもよい。Lは単結合またはアリーレン基を表し、アリーレン基はアルキレン基、−O−、−S−または−NR−(ここで、Rはアルキル基またはアリール基を表す。)が介在するものであってもよい。〕
(3) 前記化1において、ArおよびAr、ArおよびArの少なくとも一方がフェニル基、ビフェニル基、ターフェニル基、スチリル基、フェニルスチリル基、ジフェニルスチリル基、チエニル基、メチルチエニル基、フェニルチエニル基またはフェニルビチエニル基である上記(2)の有機EL素子用化合物。
(4) 前記化2において、ArおよびAr、の少なくとも一方がフェニル基、ビフェニル基、ターフェニル基、スチリル基、フェニルスチリル基、ジフェニルスチリル基、チエニル基、メチルチエニル基、フェニルチエニル基またはフェニルビチエニル基である上記(2)の有機EL素子用化合物
(5) 前記化1において、ArおよびAr、ArおよびArの少なくとも一方がフェニル基、ビフェニル基またはターフェニル基であり、Lは単結合である上記(2)の有機EL素子用化合物。
(6) 前記化2において、ArおよびAr、の少なくとも一方がフェニル基、ビフェニル基またはターフェニル基であり、Lは単結合である上記(2)の有機EL素子用化合物。
(7) 上記(1)の有機EL素子用化合物を含有する少なくとも1層の有機化合物層を有する有機EL素子。
(8) 前記有機EL素子用化合物を含有する有機化合物層が発光層である上記(7)の有機EL素子。
(9) さらに、少なくとも1層のホール注入層と、少なくとも1層のホール輸送層と、少なくとも1層の電子注入輸送層とを有する上記(8)の有機EL素子。
(10) さらに、少なくとも1層のホール注入層と、少なくとも1層のホール輸送層と、少なくとも1層の電子輸送層と、少なくとも1層の電子注入層とを有する上記(8)の有機EL素子。
(11) 前記有機EL素子用化合物を含有する有機化合物層が電子注入輸送層であり、さらに発光層を有する上記(7)の有機EL素子。
(12) 少なくとも1層の発光層を有し、この発光層が電子注入輸送性化合物とホール注入輸送性化合物との混合層であって、この混合層が前記有機EL素子用化合物を含有する上記(7)の有機EL素子。
(13) 前記電子注入輸送性化合物は、前記有機EL素子用化合物であり、前記ホール注入輸送性化合物は、アミン、またはスチリルアミン系化合物である上記(12)の有機EL素子。
[In the formula 1 , Ar 1 to Ar 4 represent a hydrogen atom, an aryl group, a heterocyclic aryl group or an arylethenyl group, and at least one of Ar 1 and Ar 2 , Ar 3 and Ar 4 is an aryl group or a heterocyclic ring. An aryl group or an arylethenyl group. R 1 and R 2 each represent an alkyl group, an aryl group, an arylethenyl group, an alkoxy group, or an amino group, which may be the same or different. r1 and r2 each represent an integer of 0 or 1 to 3, and when r1 and r2 are each an integer of 2 or more, R 1 and R 2 may be the same or different. . R 3 represents an alkyl group or an aryl group, and r 3 represents an integer of 0 or 1 to 3, respectively. r3 is, when an integer of 2 or more, R 3 's may be the same or different in the same. L 1 represents a single bond or an arylene group, and the arylene group is one in which an alkylene group, —O—, —S—, or —NR— (where R represents an alkyl group or an aryl group) is interposed. Is also good.
In Chemical Formula 2, Ar 5 and Ar 6 represent a hydrogen atom, an aryl group, a heterocyclic aryl group or an arylethenyl group, and at least one of Ar 5 and Ar 6 is an aryl group, a heterocyclic aryl group or an arylethenyl group. It is. R 4 represents an alkyl group, an aryl group, an arylethenyl group, an alkoxy group, or an amino group, which may be the same or different. r4 are each an integer of 0 or 1 to 3, r4 are each time an integer of 2 or more, R 4 each other may be the same or different in the same. R 5 represents an alkyl group or an aryl group, r5, respectively, an integer of 0 or 1 to 4. r5 is, when an integer of 2 or more, R 5 's may be the same or different in the same. L 2 represents a single bond or an arylene group, and the arylene group is one in which an alkylene group, —O—, —S—, or —NR— (where R represents an alkyl group or an aryl group) is interposed. Is also good. L 2 represents a single bond or an arylene group, and the arylene group is one in which an alkylene group, —O—, —S—, or —NR— (where R represents an alkyl group or an aryl group) is interposed. Is also good. ]
(3) In the above formula 1 , at least one of Ar 1 and Ar 2 , Ar 3 and Ar 4 is a phenyl group, a biphenyl group, a terphenyl group, a styryl group, a phenylstyryl group, a diphenylstyryl group, a thienyl group, a methylthienyl group. The compound for an organic EL device according to the above (2), which is a phenylthienyl group or a phenylbithienyl group.
(4) In the above formula 2, at least one of Ar 5 and Ar 6 is a phenyl group, a biphenyl group, a terphenyl group, a styryl group, a phenylstyryl group, a diphenylstyryl group, a thienyl group, a methylthienyl group, a phenylthienyl group or The compound for an organic EL device according to the above (2), wherein the compound is a phenylbithienyl group.
(5) The organic EL device according to the above (2), wherein in Chemical Formula 1 , at least one of Ar 1 and Ar 2 , Ar 3 and Ar 4 is a phenyl group, a biphenyl group or a terphenyl group, and L 1 is a single bond. Compound.
(6) The compound for an organic EL device according to the above (2), wherein at least one of Ar 5 and Ar 6 is a phenyl group, a biphenyl group or a terphenyl group, and L 2 is a single bond.
(7) An organic EL device having at least one organic compound layer containing the compound for an organic EL device according to (1).
(8) The organic EL device according to (7), wherein the organic compound layer containing the compound for an organic EL device is a light emitting layer.
(9) The organic EL device according to (8), further including at least one hole injection layer, at least one hole transport layer, and at least one electron injection transport layer.
(10) The organic EL device according to (8), further including at least one hole injection layer, at least one hole transport layer, at least one electron transport layer, and at least one electron injection layer. .
(11) The organic EL device according to (7), wherein the organic compound layer containing the compound for an organic EL device is an electron injection / transport layer, and further has a light emitting layer.
(12) At least one light emitting layer, wherein the light emitting layer is a mixed layer of an electron injecting and transporting compound and a hole injecting and transporting compound, and the mixed layer contains the compound for an organic EL device. (7) The organic EL device.
(13) The organic EL device according to (12), wherein the electron injecting / transporting compound is the compound for an organic EL device, and the hole injecting / transporting compound is an amine or a styrylamine-based compound.

JP15710599A 1999-06-03 1999-06-03 Compound for organic EL device and organic EL device Expired - Fee Related JP3838816B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15710599A JP3838816B2 (en) 1999-06-03 1999-06-03 Compound for organic EL device and organic EL device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15710599A JP3838816B2 (en) 1999-06-03 1999-06-03 Compound for organic EL device and organic EL device

Publications (3)

Publication Number Publication Date
JP2000344691A JP2000344691A (en) 2000-12-12
JP2000344691A5 true JP2000344691A5 (en) 2006-01-19
JP3838816B2 JP3838816B2 (en) 2006-10-25

Family

ID=15642350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15710599A Expired - Fee Related JP3838816B2 (en) 1999-06-03 1999-06-03 Compound for organic EL device and organic EL device

Country Status (1)

Country Link
JP (1) JP3838816B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8310147B2 (en) 2000-12-28 2012-11-13 Semiconductor Energy Laboratory Co., Ltd. Luminescent device

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5266161B2 (en) * 1999-01-19 2013-08-21 出光興産株式会社 Organic electroluminescence device
EP1182183B1 (en) 2000-03-29 2009-12-09 Idemitsu Kosan Co., Ltd. Anthracene derivatives and organic electroluminescent devices made by using the same
JP2002164178A (en) * 2000-11-27 2002-06-07 Idemitsu Kosan Co Ltd Organic electroluminescent element
US6803720B2 (en) * 2000-12-15 2004-10-12 Universal Display Corporation Highly stable and efficient OLEDs with a phosphorescent-doped mixed layer architecture
JP4220669B2 (en) 2000-12-26 2009-02-04 出光興産株式会社 Organic electroluminescence device
SG118118A1 (en) 2001-02-22 2006-01-27 Semiconductor Energy Lab Organic light emitting device and display using the same
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
KR20010103124A (en) * 2001-10-22 2001-11-23 박균하 Anthracene compound and chemiluminescent composition using the anthracene
KR100528323B1 (en) * 2001-11-16 2005-11-15 삼성에스디아이 주식회사 Blue Electroluminescent Polymer And Organo-electroluminescent Device Manufactured By Using The Same
EP2295519B1 (en) 2002-07-19 2016-05-18 Idemitsu Kosan Co., Ltd. Organic electroluminescent devices and organic luminescent medium
JP4041816B2 (en) 2002-08-23 2008-02-06 出光興産株式会社 Organic electroluminescence device and anthracene derivative
JP4287198B2 (en) 2002-11-18 2009-07-01 出光興産株式会社 Organic electroluminescence device
JP4352008B2 (en) * 2004-03-10 2009-10-28 富士フイルム株式会社 Light emitting element
JP4351935B2 (en) 2004-03-10 2009-10-28 富士フイルム株式会社 Organic electroluminescence device
JP4788202B2 (en) 2004-07-09 2011-10-05 Jnc株式会社 Luminescent material and organic electroluminescent device using the same
KR100689017B1 (en) 2004-09-09 2007-03-02 네오뷰코오롱 주식회사 Blue luminescent organic compound and organic light-emitting diode including the same
EP1655359A1 (en) * 2004-11-06 2006-05-10 Covion Organic Semiconductors GmbH Organic electroluminescent device
JP4715202B2 (en) * 2004-12-28 2011-07-06 Tdk株式会社 ORGANIC EL ELEMENT AND METHOD FOR PRODUCING ORGANIC EL ELEMENT
EP1847521A4 (en) * 2005-02-10 2009-05-27 Idemitsu Kosan Co Bisanthracene derivative and organic electroluminescent device using same
JP2006265108A (en) * 2005-03-22 2006-10-05 Idemitsu Kosan Co Ltd Terphenyl derivative and organic electroluminescent device utilizing the same
JP5032317B2 (en) 2005-07-14 2012-09-26 出光興産株式会社 Biphenyl derivative, material for organic electroluminescence device, and organic electroluminescence device using the same
JP4796081B2 (en) * 2005-11-18 2011-10-19 エルジー・ケム・リミテッド Luminescent substance and organic light emitting device using the same
EP1971664B1 (en) * 2006-01-13 2015-09-09 LG Chem, Ltd. Emitting materials and organic light emitting device using the same
CN101374789B (en) * 2006-01-27 2014-04-30 Lg化学株式会社 New anthracene derivatives, preparation method thereof and organic light emitting diode using the same
KR20080114784A (en) 2006-04-03 2008-12-31 이데미쓰 고산 가부시키가이샤 Bisanthracene derivative and organic electroluminescent device using the same
US8277955B2 (en) 2006-10-17 2012-10-02 Seiko Epson Corporation Compound for organic EL device and organic EL device
KR100812173B1 (en) 2006-10-19 2008-03-12 (주)그라쎌 Organic electroluminescent compounds and display device containing the same
JP4811314B2 (en) 2007-03-27 2011-11-09 セイコーエプソン株式会社 Organic EL device
JP5417750B2 (en) * 2007-06-28 2014-02-19 三菱化学株式会社 Charge transport material for wet film formation, charge transport material composition for wet film formation method, organic electroluminescence device, and organic EL display
KR20090082778A (en) 2008-01-28 2009-07-31 삼성모바일디스플레이주식회사 Organic light emitting diode and manufacturing thereof
JP5523060B2 (en) 2009-03-16 2014-06-18 キヤノン株式会社 Novel biclicene compound and organic light emitting device having the same
JP5685832B2 (en) * 2009-05-29 2015-03-18 Jnc株式会社 Dibenzo [g, p] chrysene compound, light emitting layer material containing the compound, and organic electroluminescence device using the same
WO2011074493A1 (en) * 2009-12-14 2011-06-23 凸版印刷株式会社 Anthracene derivative and light-emitting element
JP7325731B2 (en) 2018-08-23 2023-08-15 国立大学法人九州大学 organic electroluminescence element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8310147B2 (en) 2000-12-28 2012-11-13 Semiconductor Energy Laboratory Co., Ltd. Luminescent device

Similar Documents

Publication Publication Date Title
JP2000344691A5 (en)
JP2004002298A5 (en) Oligofluorenylene compound and organic light emitting device
JP2000182777A5 (en)
JP2003096072A5 (en)
US20050158578A1 (en) Material for organic electroluminescent element and organic electroluminescent element employing the same
TW200722422A (en) Heterocyclic compound and organic electroluminescent device using the same
EP1072669A3 (en) Organic electroluminescent device
EP1323808A3 (en) Organic Electroluminescent Device
EP1340798A3 (en) Organic element for electroluminescent devices
JP2007314506A5 (en)
JP2002543183A5 (en)
JP2004536134A5 (en)
EP0879868A3 (en) Organic compound and electroluminescent device using the same
EP1182183A4 (en) Anthracene derivatives and organic electroluminescent devices made by using the same
EP3855519A3 (en) Stable and efficient electroluminescent materials
EP1580250A3 (en) Novel blue emitters for use in organic electroluminescence devices
JP2008060379A5 (en)
JP2004210779A (en) Red light emitting compound and organic electroluminescence device adopting the same
EP0825804A3 (en) Blue organic electroluminescent devices
EP1752440A4 (en) Amine compound having fluorene group as framework, process for producing the amine compound, and use of the amine compound
JP2001118682A5 (en)
JP2003151775A5 (en)
JP2005289914A5 (en)
JP2005120085A (en) Imidazole ring-containing compound and organic electroluminescent element given using the same
JP2007194241A5 (en)