KR102343146B1 - 유기금속 화합물 및 이를 포함한 유기 발광 소자 - Google Patents
유기금속 화합물 및 이를 포함한 유기 발광 소자 Download PDFInfo
- Publication number
- KR102343146B1 KR102343146B1 KR1020140181615A KR20140181615A KR102343146B1 KR 102343146 B1 KR102343146 B1 KR 102343146B1 KR 1020140181615 A KR1020140181615 A KR 1020140181615A KR 20140181615 A KR20140181615 A KR 20140181615A KR 102343146 B1 KR102343146 B1 KR 102343146B1
- Authority
- KR
- South Korea
- Prior art keywords
- group
- sec
- tert
- butyl
- substituted
- 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.)
- Active
Links
- 150000002902 organometallic compounds Chemical class 0.000 title claims abstract description 52
- -1 sec-hexyl group Chemical group 0.000 claims description 311
- 239000010410 layer Substances 0.000 claims description 178
- 150000003839 salts Chemical class 0.000 claims description 81
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 48
- 238000002347 injection Methods 0.000 claims description 47
- 239000007924 injection Substances 0.000 claims description 47
- 125000005593 norbornanyl group Chemical group 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 39
- 230000005525 hole transport Effects 0.000 claims description 37
- 150000001875 compounds Chemical class 0.000 claims description 36
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 32
- 125000004076 pyridyl group Chemical group 0.000 claims description 31
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 claims description 30
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 29
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 29
- 125000001725 pyrenyl group Chemical group 0.000 claims description 29
- 125000002676 chrysenyl group Chemical group C1(=CC=CC=2C3=CC=C4C=CC=CC4=C3C=CC12)* 0.000 claims description 28
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 28
- 125000001624 naphthyl group Chemical group 0.000 claims description 28
- 125000001792 phenanthrenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C=CC12)* 0.000 claims description 28
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 27
- 125000003277 amino group Chemical group 0.000 claims description 27
- 125000003739 carbamimidoyl group Chemical group C(N)(=N)* 0.000 claims description 27
- 229910052805 deuterium Inorganic materials 0.000 claims description 27
- 125000005299 dibenzofluorenyl group Chemical group C1(=CC=CC2=C3C(=C4C=5C=CC=CC5CC4=C21)C=CC=C3)* 0.000 claims description 27
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine group Chemical group NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 27
- 125000005597 hydrazone group Chemical group 0.000 claims description 27
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 27
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 27
- 125000002178 anthracenyl group Chemical group C1(=CC=CC2=CC3=CC=CC=C3C=C12)* 0.000 claims description 26
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 26
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 26
- 125000003373 pyrazinyl group Chemical group 0.000 claims description 26
- 125000002098 pyridazinyl group Chemical group 0.000 claims description 26
- 125000000714 pyrimidinyl group Chemical group 0.000 claims description 26
- 125000002183 isoquinolinyl group Chemical group C1(=NC=CC2=CC=CC=C12)* 0.000 claims description 25
- 125000002294 quinazolinyl group Chemical group N1=C(N=CC2=CC=CC=C12)* 0.000 claims description 25
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 claims description 25
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 claims description 24
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 claims description 24
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 24
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 24
- 125000001567 quinoxalinyl group Chemical group N1=C(C=NC2=CC=CC=C12)* 0.000 claims description 24
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 23
- 239000012044 organic layer Substances 0.000 claims description 23
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 23
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 23
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 23
- 125000004306 triazinyl group Chemical group 0.000 claims description 23
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims description 22
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 22
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 21
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 20
- 125000003860 C1-C20 alkoxy group Chemical group 0.000 claims description 17
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 claims description 16
- 125000005509 dibenzothiophenyl group Chemical group 0.000 claims description 16
- 239000002019 doping agent Substances 0.000 claims description 15
- 125000002541 furyl group Chemical group 0.000 claims description 15
- 125000000168 pyrrolyl group Chemical group 0.000 claims description 15
- 125000004625 phenanthrolinyl group Chemical group N1=C(C=CC2=CC=C3C=CC=NC3=C12)* 0.000 claims description 14
- 125000000499 benzofuranyl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 claims description 13
- 125000004196 benzothienyl group Chemical group S1C(=CC2=C1C=CC=C2)* 0.000 claims description 13
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 claims description 13
- 125000001786 isothiazolyl group Chemical group 0.000 claims description 13
- 125000000842 isoxazolyl group Chemical group 0.000 claims description 13
- 125000001715 oxadiazolyl group Chemical group 0.000 claims description 13
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 claims description 13
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 13
- 125000000335 thiazolyl group Chemical group 0.000 claims description 13
- 125000001544 thienyl group Chemical group 0.000 claims description 13
- 125000001425 triazolyl group Chemical group 0.000 claims description 13
- 125000003229 2-methylhexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 12
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 claims description 12
- 125000002883 imidazolyl group Chemical group 0.000 claims description 12
- 125000001041 indolyl group Chemical group 0.000 claims description 12
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 claims description 12
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 12
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 claims description 12
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 12
- 125000004593 naphthyridinyl group Chemical group N1=C(C=CC2=CC=CN=C12)* 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 125000002971 oxazolyl group Chemical group 0.000 claims description 12
- 125000003548 sec-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 12
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 12
- 125000000641 acridinyl group Chemical group C1(=CC=CC2=NC3=CC=CC=C3C=C12)* 0.000 claims description 11
- 125000003828 azulenyl group Chemical group 0.000 claims description 11
- 125000003336 coronenyl group Chemical group C1(=CC2=CC=C3C=CC4=CC=C5C=CC6=CC=C1C1=C6C5=C4C3=C21)* 0.000 claims description 11
- 125000001633 hexacenyl group Chemical group C1(=CC=CC2=CC3=CC4=CC5=CC6=CC=CC=C6C=C5C=C4C=C3C=C12)* 0.000 claims description 11
- 125000003453 indazolyl group Chemical group N1N=C(C2=C1C=CC=C2)* 0.000 claims description 11
- 125000003933 pentacenyl group Chemical group C1(=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C12)* 0.000 claims description 11
- JQQSUOJIMKJQHS-UHFFFAOYSA-N pentaphenyl group Chemical group C1=CC=CC2=CC3=CC=C4C=C5C=CC=CC5=CC4=C3C=C12 JQQSUOJIMKJQHS-UHFFFAOYSA-N 0.000 claims description 11
- 125000001828 phenalenyl group Chemical group C1(C=CC2=CC=CC3=CC=CC1=C23)* 0.000 claims description 11
- 125000004934 phenanthridinyl group Chemical group C1(=CC=CC2=NC=C3C=CC=CC3=C12)* 0.000 claims description 11
- 125000001791 phenazinyl group Chemical group C1(=CC=CC2=NC3=CC=CC=C3N=C12)* 0.000 claims description 11
- 125000004592 phthalazinyl group Chemical group C1(=NN=CC2=CC=CC=C12)* 0.000 claims description 11
- 125000001388 picenyl group Chemical group C1(=CC=CC2=CC=C3C4=CC=C5C=CC=CC5=C4C=CC3=C21)* 0.000 claims description 11
- 125000000561 purinyl group Chemical group N1=C(N=C2N=CNC2=C1)* 0.000 claims description 11
- 125000001935 tetracenyl group Chemical group C1(=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C12)* 0.000 claims description 11
- 125000003831 tetrazolyl group Chemical group 0.000 claims description 11
- 125000001113 thiadiazolyl group Chemical group 0.000 claims description 10
- 239000000872 buffer Substances 0.000 claims description 9
- 125000003914 fluoranthenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC=C4C1=C23)* 0.000 claims description 9
- 125000002192 heptalenyl group Chemical group 0.000 claims description 9
- 125000004857 imidazopyridinyl group Chemical group N1C(=NC2=C1C=CC=N2)* 0.000 claims description 9
- 125000003427 indacenyl group Chemical group 0.000 claims description 9
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 claims description 9
- 125000003960 triphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C3=CC=CC=C3C12)* 0.000 claims description 9
- 125000004653 anthracenylene group Chemical group 0.000 claims description 8
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 claims description 8
- 125000005584 chrysenylene group Chemical group 0.000 claims description 8
- TXCDCPKCNAJMEE-UHFFFAOYSA-N dibenzofuran Chemical compound C1=CC=C2C3=CC=CC=C3OC2=C1 TXCDCPKCNAJMEE-UHFFFAOYSA-N 0.000 claims description 8
- 150000002431 hydrogen Chemical class 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 125000000904 isoindolyl group Chemical group C=1(NC=C2C=CC=CC12)* 0.000 claims description 8
- 125000004957 naphthylene group Chemical group 0.000 claims description 8
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 8
- 125000005548 pyrenylene group Chemical group 0.000 claims description 8
- 125000005576 pyrimidinylene group Chemical group 0.000 claims description 8
- 125000005566 carbazolylene group Chemical group 0.000 claims description 7
- 125000005560 phenanthrenylene group Chemical group 0.000 claims description 7
- 125000005567 fluorenylene group Chemical group 0.000 claims description 6
- 125000005550 pyrazinylene group Chemical group 0.000 claims description 6
- 125000005558 triazinylene group Chemical group 0.000 claims description 6
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 5
- 125000005872 benzooxazolyl group Chemical group 0.000 claims description 5
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 claims description 5
- 125000002433 cyclopentenyl group Chemical group C1(=CCCC1)* 0.000 claims description 5
- 125000005551 pyridylene group Chemical group 0.000 claims description 5
- 125000005557 thiazolylene group Chemical group 0.000 claims description 5
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 claims description 4
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 claims description 4
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 claims description 4
- 125000004054 acenaphthylenyl group Chemical group C1(=CC2=CC=CC3=CC=CC1=C23)* 0.000 claims description 4
- IYYZUPMFVPLQIF-UHFFFAOYSA-N dibenzothiophene Chemical compound C1=CC=C2C3=CC=CC=C3SC2=C1 IYYZUPMFVPLQIF-UHFFFAOYSA-N 0.000 claims description 4
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 claims description 4
- 125000005565 oxadiazolylene group Chemical group 0.000 claims description 4
- 125000005564 oxazolylene group Chemical group 0.000 claims description 4
- MHAUGLFOVCQYNR-UHFFFAOYSA-N pentaphenylene Chemical group C1=CC=C2C3=CC=CC=C3C3=CC=CC=C3C3=CC=CC=C3C3=CC=CC=C3C2=C1 MHAUGLFOVCQYNR-UHFFFAOYSA-N 0.000 claims description 4
- 125000005563 perylenylene group Chemical group 0.000 claims description 4
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 claims description 4
- 125000005730 thiophenylene group Chemical group 0.000 claims description 4
- 125000005559 triazolylene group Chemical group 0.000 claims description 4
- 125000000259 cinnolinyl group Chemical group N1=NC(=CC2=CC=CC=C12)* 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 125000000027 (C1-C10) alkoxy group Chemical group 0.000 claims description 2
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 claims description 2
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 claims description 2
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 claims description 2
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 claims description 2
- 125000005605 benzo group Chemical group 0.000 claims description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 2
- JWVCLYRUEFBMGU-UHFFFAOYSA-N quinazoline Chemical compound N1=CN=CC2=CC=CC=C21 JWVCLYRUEFBMGU-UHFFFAOYSA-N 0.000 claims description 2
- 150000001735 carboxylic acids Chemical class 0.000 claims 3
- 150000002736 metal compounds Chemical class 0.000 claims 2
- HXGDTGSAIMULJN-UHFFFAOYSA-N acetnaphthylene Natural products C1=CC(C=C2)=C3C2=CC=CC3=C1 HXGDTGSAIMULJN-UHFFFAOYSA-N 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 description 63
- 125000003367 polycyclic group Chemical group 0.000 description 36
- 125000006749 (C6-C60) aryl group Chemical group 0.000 description 25
- 239000000463 material Substances 0.000 description 25
- 125000006753 (C1-C60) heteroaryl group Chemical group 0.000 description 21
- 229940125904 compound 1 Drugs 0.000 description 20
- 125000006717 (C3-C10) cycloalkenyl group Chemical group 0.000 description 19
- 125000000592 heterocycloalkyl group Chemical group 0.000 description 19
- 125000006743 (C1-C60) alkyl group Chemical group 0.000 description 18
- 125000006376 (C3-C10) cycloalkyl group Chemical group 0.000 description 18
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 18
- 125000006744 (C2-C60) alkenyl group Chemical group 0.000 description 17
- 125000004585 polycyclic heterocycle group Chemical group 0.000 description 17
- 125000006745 (C2-C60) alkynyl group Chemical group 0.000 description 16
- 125000004366 heterocycloalkenyl group Chemical group 0.000 description 16
- 125000006746 (C1-C60) alkoxy group Chemical group 0.000 description 15
- 238000000151 deposition Methods 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 238000003786 synthesis reaction Methods 0.000 description 14
- 125000006751 (C6-C60) aryloxy group Chemical group 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 13
- 230000008021 deposition Effects 0.000 description 13
- 238000001771 vacuum deposition Methods 0.000 description 13
- AOSZTAHDEDLTLQ-AZKQZHLXSA-N (1S,2S,4R,8S,9S,11S,12R,13S,19S)-6-[(3-chlorophenyl)methyl]-12,19-difluoro-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one Chemical compound C([C@@H]1C[C@H]2[C@H]3[C@]([C@]4(C=CC(=O)C=C4[C@@H](F)C3)C)(F)[C@@H](O)C[C@@]2([C@@]1(C1)C(=O)CO)C)N1CC1=CC=CC(Cl)=C1 AOSZTAHDEDLTLQ-AZKQZHLXSA-N 0.000 description 12
- 229940126657 Compound 17 Drugs 0.000 description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 12
- 238000000576 coating method Methods 0.000 description 12
- 238000004528 spin coating Methods 0.000 description 12
- 125000004432 carbon atom Chemical group C* 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 125000006752 (C6-C60) arylthio group Chemical group 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 8
- WDECIBYCCFPHNR-UHFFFAOYSA-N chrysene Chemical compound C1=CC=CC2=CC=C3C4=CC=CC=C4C=CC3=C21 WDECIBYCCFPHNR-UHFFFAOYSA-N 0.000 description 8
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 8
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 8
- GBROPGWFBFCKAG-UHFFFAOYSA-N picene Chemical compound C1=CC2=C3C=CC=CC3=CC=C2C2=C1C1=CC=CC=C1C=C2 GBROPGWFBFCKAG-UHFFFAOYSA-N 0.000 description 8
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 8
- GBXQPDCOMJJCMJ-UHFFFAOYSA-M trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;bromide Chemical compound [Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C GBXQPDCOMJJCMJ-UHFFFAOYSA-M 0.000 description 8
- 125000006762 (C1-C60) heteroarylene group Chemical group 0.000 description 7
- 125000006761 (C6-C60) arylene group Chemical group 0.000 description 7
- 229920000767 polyaniline Polymers 0.000 description 7
- 238000001931 thermography Methods 0.000 description 7
- 238000005160 1H NMR spectroscopy Methods 0.000 description 6
- VQGHOUODWALEFC-UHFFFAOYSA-N 2-phenylpyridine Chemical compound C1=CC=CC=C1C1=CC=CC=N1 VQGHOUODWALEFC-UHFFFAOYSA-N 0.000 description 6
- 125000004429 atom Chemical group 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 125000002843 carboxylic acid group Chemical group 0.000 description 6
- 238000005266 casting Methods 0.000 description 6
- 238000004440 column chromatography Methods 0.000 description 6
- 125000005724 cycloalkenylene group Chemical group 0.000 description 6
- 125000002993 cycloalkylene group Chemical group 0.000 description 6
- 125000005842 heteroatom Chemical group 0.000 description 6
- 125000006588 heterocycloalkylene group Chemical group 0.000 description 6
- 238000007641 inkjet printing Methods 0.000 description 6
- 238000007648 laser printing Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 125000000542 sulfonic acid group Chemical group 0.000 description 6
- HKMTVMBEALTRRR-UHFFFAOYSA-N Benzo[a]fluorene Chemical group C1=CC=CC2=C3CC4=CC=CC=C4C3=CC=C21 HKMTVMBEALTRRR-UHFFFAOYSA-N 0.000 description 5
- 238000000862 absorption spectrum Methods 0.000 description 5
- XNKVIGSNRYAOQZ-UHFFFAOYSA-N dibenzofluorene Chemical group C12=CC=CC=C2C2=CC=CC=C2C2=C1CC1=CC=CC=C12 XNKVIGSNRYAOQZ-UHFFFAOYSA-N 0.000 description 5
- 125000001072 heteroaryl group Chemical group 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- KXZQISAMEOLCJR-UHFFFAOYSA-N 7H-indeno[2,1-a]anthracene Chemical compound C1=CC=C2C=C3C4=CC5=CC=CC=C5CC4=CC=C3C2=C1 KXZQISAMEOLCJR-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- SLGBZMMZGDRARJ-UHFFFAOYSA-N Triphenylene Natural products C1=CC=C2C3=CC=CC=C3C3=CC=CC=C3C2=C1 SLGBZMMZGDRARJ-UHFFFAOYSA-N 0.000 description 4
- 0 [U]*CCc1cc2c(-c3cccc4c3cccc4)c(cccc3)c3c(-c3cc(cccc4)c4c4ccccc34)c2cc1 Chemical compound [U]*CCc1cc2c(-c3cccc4c3cccc4)c(cccc3)c3c(-c3cc(cccc4)c4c4ccccc34)c2cc1 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 125000000392 cycloalkenyl group Chemical group 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- DDTGNKBZWQHIEH-UHFFFAOYSA-N heptalene Chemical compound C1=CC=CC=C2C=CC=CC=C21 DDTGNKBZWQHIEH-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 125000002950 monocyclic group Chemical group 0.000 description 4
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 4
- XDJOIMJURHQYDW-UHFFFAOYSA-N phenalene Chemical compound C1=CC(CC=C2)=C3C2=CC=CC3=C1 XDJOIMJURHQYDW-UHFFFAOYSA-N 0.000 description 4
- 238000000103 photoluminescence spectrum Methods 0.000 description 4
- 238000011085 pressure filtration Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 4
- 125000005580 triphenylene group Chemical group 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- HLYTZTFNIRBLNA-LNTINUHCSA-K iridium(3+);(z)-4-oxopent-2-en-2-olate Chemical compound [Ir+3].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O HLYTZTFNIRBLNA-LNTINUHCSA-K 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 3
- 125000006758 (C2-C60) alkyl group Chemical group 0.000 description 2
- LVEYOSJUKRVCCF-UHFFFAOYSA-N 1,3-Bis(diphenylphosphino)propane Substances C=1C=CC=CC=1P(C=1C=CC=CC=1)CCCP(C=1C=CC=CC=1)C1=CC=CC=C1 LVEYOSJUKRVCCF-UHFFFAOYSA-N 0.000 description 2
- XCTRWZXEZXHUJR-UHFFFAOYSA-N 2-(4-cyclohexylphenyl)-4-methylpyridine Chemical compound C1(CCCCC1)C1=CC=C(C=C1)C1=NC=CC(=C1)C XCTRWZXEZXHUJR-UHFFFAOYSA-N 0.000 description 2
- AQHNRNKOFIZRLA-UHFFFAOYSA-N 2-(4-methylphenyl)pyridin-4-amine Chemical compound C1=CC(C)=CC=C1C1=CC(N)=CC=N1 AQHNRNKOFIZRLA-UHFFFAOYSA-N 0.000 description 2
- IXHWGNYCZPISET-UHFFFAOYSA-N 2-[4-(dicyanomethylidene)-2,3,5,6-tetrafluorocyclohexa-2,5-dien-1-ylidene]propanedinitrile Chemical compound FC1=C(F)C(=C(C#N)C#N)C(F)=C(F)C1=C(C#N)C#N IXHWGNYCZPISET-UHFFFAOYSA-N 0.000 description 2
- PRJQTPVITNKPPP-UHFFFAOYSA-N 4-bromo-2-(4-methylphenyl)pyridine Chemical compound C1=CC(C)=CC=C1C1=CC(Br)=CC=N1 PRJQTPVITNKPPP-UHFFFAOYSA-N 0.000 description 2
- AWXGSYPUMWKTBR-UHFFFAOYSA-N 4-carbazol-9-yl-n,n-bis(4-carbazol-9-ylphenyl)aniline Chemical compound C12=CC=CC=C2C2=CC=CC=C2N1C1=CC=C(N(C=2C=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C=2C=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C=C1 AWXGSYPUMWKTBR-UHFFFAOYSA-N 0.000 description 2
- 229910001148 Al-Li alloy Inorganic materials 0.000 description 2
- VWXNPOMFDZSCQR-UHFFFAOYSA-N C1=CC=C2C=CC=C3C4=CC=CC=C4C1=C23.[F] Chemical compound C1=CC=C2C=CC=C3C4=CC=CC=C4C1=C23.[F] VWXNPOMFDZSCQR-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000007818 Grignard reagent Substances 0.000 description 2
- 101000837344 Homo sapiens T-cell leukemia translocation-altered gene protein Proteins 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 102100028692 T-cell leukemia translocation-altered gene protein Human genes 0.000 description 2
- JHYLKGDXMUDNEO-UHFFFAOYSA-N [Mg].[In] Chemical compound [Mg].[In] JHYLKGDXMUDNEO-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 125000005110 aryl thio group Chemical group 0.000 description 2
- LPTWEDZIPSKWDG-UHFFFAOYSA-N benzenesulfonic acid;dodecane Chemical compound OS(=O)(=O)C1=CC=CC=C1.CCCCCCCCCCCC LPTWEDZIPSKWDG-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 2
- 150000004795 grignard reagents Chemical class 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Chemical group C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- NRZWYNLTFLDQQX-UHFFFAOYSA-N p-tert-Amylphenol Chemical compound CCC(C)(C)C1=CC=C(O)C=C1 NRZWYNLTFLDQQX-UHFFFAOYSA-N 0.000 description 2
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 2
- 150000004059 quinone derivatives Chemical class 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- BIWQNIMLAISTBV-UHFFFAOYSA-N (4-methylphenyl)boronic acid Chemical compound CC1=CC=C(B(O)O)C=C1 BIWQNIMLAISTBV-UHFFFAOYSA-N 0.000 description 1
- 125000006759 (C2-C60) alkenylene group Chemical group 0.000 description 1
- 125000006760 (C2-C60) alkynylene group Chemical group 0.000 description 1
- MIOPJNTWMNEORI-GMSGAONNSA-N (S)-camphorsulfonic acid Chemical compound C1C[C@@]2(CS(O)(=O)=O)C(=O)C[C@@H]1C2(C)C MIOPJNTWMNEORI-GMSGAONNSA-N 0.000 description 1
- IYZMXHQDXZKNCY-UHFFFAOYSA-N 1-n,1-n-diphenyl-4-n,4-n-bis[4-(n-phenylanilino)phenyl]benzene-1,4-diamine Chemical compound C1=CC=CC=C1N(C=1C=CC(=CC=1)N(C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 IYZMXHQDXZKNCY-UHFFFAOYSA-N 0.000 description 1
- RKVIAZWOECXCCM-UHFFFAOYSA-N 2-carbazol-9-yl-n,n-diphenylaniline Chemical compound C1=CC=CC=C1N(C=1C(=CC=CC=1)N1C2=CC=CC=C2C2=CC=CC=C21)C1=CC=CC=C1 RKVIAZWOECXCCM-UHFFFAOYSA-N 0.000 description 1
- QZTQQBIGSZWRGI-UHFFFAOYSA-N 2-n',7-n'-bis(3-methylphenyl)-2-n',7-n'-diphenyl-9,9'-spirobi[fluorene]-2',7'-diamine Chemical compound CC1=CC=CC(N(C=2C=CC=CC=2)C=2C=C3C4(C5=CC=CC=C5C5=CC=CC=C54)C4=CC(=CC=C4C3=CC=2)N(C=2C=CC=CC=2)C=2C=C(C)C=CC=2)=C1 QZTQQBIGSZWRGI-UHFFFAOYSA-N 0.000 description 1
- ZDAWFMCVTXSZTC-UHFFFAOYSA-N 2-n',7-n'-dinaphthalen-1-yl-2-n',7-n'-diphenyl-9,9'-spirobi[fluorene]-2',7'-diamine 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)C23C4=CC=CC=C4C4=CC=CC=C43)C2=C1 ZDAWFMCVTXSZTC-UHFFFAOYSA-N 0.000 description 1
- BLBDTBCGPHPIJK-UHFFFAOYSA-N 4-Amino-2-chloropyridine Chemical compound NC1=CC=NC(Cl)=C1 BLBDTBCGPHPIJK-UHFFFAOYSA-N 0.000 description 1
- PMYARZRCMJDGRM-UHFFFAOYSA-N 4-cyclohexyl-2-(4-methylphenyl)pyridine Chemical compound CC1=CC=C(C=C1)C1=NC=CC(=C1)C1CCCCC1 PMYARZRCMJDGRM-UHFFFAOYSA-N 0.000 description 1
- ZOKIJILZFXPFTO-UHFFFAOYSA-N 4-methyl-n-[4-[1-[4-(4-methyl-n-(4-methylphenyl)anilino)phenyl]cyclohexyl]phenyl]-n-(4-methylphenyl)aniline Chemical compound C1=CC(C)=CC=C1N(C=1C=CC(=CC=1)C1(CCCCC1)C=1C=CC(=CC=1)N(C=1C=CC(C)=CC=1)C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 ZOKIJILZFXPFTO-UHFFFAOYSA-N 0.000 description 1
- DIVZFUBWFAOMCW-UHFFFAOYSA-N 4-n-(3-methylphenyl)-1-n,1-n-bis[4-(n-(3-methylphenyl)anilino)phenyl]-4-n-phenylbenzene-1,4-diamine Chemical compound CC1=CC=CC(N(C=2C=CC=CC=2)C=2C=CC(=CC=2)N(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C(C)C=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C(C)C=CC=2)=C1 DIVZFUBWFAOMCW-UHFFFAOYSA-N 0.000 description 1
- AOQKGYRILLEVJV-UHFFFAOYSA-N 4-naphthalen-1-yl-3,5-diphenyl-1,2,4-triazole Chemical compound C1=CC=CC=C1C(N1C=2C3=CC=CC=C3C=CC=2)=NN=C1C1=CC=CC=C1 AOQKGYRILLEVJV-UHFFFAOYSA-N 0.000 description 1
- FXBGZCFQTKPTPS-UHFFFAOYSA-N BrC1=NC=CC(=C1)C.BrC1=NC=CC(=C1)C Chemical compound BrC1=NC=CC(=C1)C.BrC1=NC=CC(=C1)C FXBGZCFQTKPTPS-UHFFFAOYSA-N 0.000 description 1
- FLNUUAUZEOLZTE-UHFFFAOYSA-N CC1(C)c(cc(cc2)N(c(cc3)ccc3-c(cc3)cc(c4ccccc44)c3[n]4-c3ccccc3)c3cc(-c4cnccc4)ccc3)c2-c2ccccc12 Chemical compound CC1(C)c(cc(cc2)N(c(cc3)ccc3-c(cc3)cc(c4ccccc44)c3[n]4-c3ccccc3)c3cc(-c4cnccc4)ccc3)c2-c2ccccc12 FLNUUAUZEOLZTE-UHFFFAOYSA-N 0.000 description 1
- OPPXGMKEDJQTSY-UHFFFAOYSA-N CC1(C)c2cc(N(c(cc3)ccc3-c(cc3)cc(c4ccccc44)c3[n]4-c3ccccc3)c(cc3)ccc3-c3cccnc3)ccc2-c2c1cccc2 Chemical compound CC1(C)c2cc(N(c(cc3)ccc3-c(cc3)cc(c4ccccc44)c3[n]4-c3ccccc3)c(cc3)ccc3-c3cccnc3)ccc2-c2c1cccc2 OPPXGMKEDJQTSY-UHFFFAOYSA-N 0.000 description 1
- DMXUGZZMHJFWJI-UHFFFAOYSA-N CC1(C)c2cc(N(c(cc3)ccc3-c(cc3)cc(c4ccccc44)c3[n]4-c3ccccc3)c3ncccc3)ccc2-c2c1cccc2 Chemical compound CC1(C)c2cc(N(c(cc3)ccc3-c(cc3)cc(c4ccccc44)c3[n]4-c3ccccc3)c3ncccc3)ccc2-c2c1cccc2 DMXUGZZMHJFWJI-UHFFFAOYSA-N 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- NISGSNTVMOOSJQ-UHFFFAOYSA-N NC1CCCC1 Chemical compound NC1CCCC1 NISGSNTVMOOSJQ-UHFFFAOYSA-N 0.000 description 1
- 101100030361 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pph-3 gene Proteins 0.000 description 1
- GWYXXGGWGYMHFJ-UHFFFAOYSA-N Oc(c(O)c1O)c(-c(c2c3cccc2)c(cccc2)c2c3-c2cc(cccc3)c3c3c2cccc3)c(O)c1O Chemical compound Oc(c(O)c1O)c(-c(c2c3cccc2)c(cccc2)c2c3-c2cc(cccc3)c3c3c2cccc3)c(O)c1O GWYXXGGWGYMHFJ-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- KQEAFTOSLKXWTH-UHFFFAOYSA-N c(cc1)cc2c1c(-c(c1c3cccc1)c(cccc1)c1c3-c1cc3c4c5c1cccc5ccc4ccc3)ccc2 Chemical compound c(cc1)cc2c1c(-c(c1c3cccc1)c(cccc1)c1c3-c1cc3c4c5c1cccc5ccc4ccc3)ccc2 KQEAFTOSLKXWTH-UHFFFAOYSA-N 0.000 description 1
- BODXNJXWEBCCQV-UHFFFAOYSA-N c(cc1)ccc1-[n]1c(-c(cc2)ccc2-c(cc2)cc3c2c(-c2c(cccc4)c4ccc2)c(cccc2)c2c3-c2c(cccc3)c3ccc2)nc2ccccc12 Chemical compound c(cc1)ccc1-[n]1c(-c(cc2)ccc2-c(cc2)cc3c2c(-c2c(cccc4)c4ccc2)c(cccc2)c2c3-c2c(cccc3)c3ccc2)nc2ccccc12 BODXNJXWEBCCQV-UHFFFAOYSA-N 0.000 description 1
- VOZBMWWMIQGZGM-UHFFFAOYSA-N c(cc1)ccc1-[n]1c(-c(cc2)ccc2-c(cc2)cc3c2c(-c2cc(cccc4)c4cc2)c(cccc2)c2c3-c2cc(cccc3)c3cc2)nc2c1cccc2 Chemical compound c(cc1)ccc1-[n]1c(-c(cc2)ccc2-c(cc2)cc3c2c(-c2cc(cccc4)c4cc2)c(cccc2)c2c3-c2cc(cccc3)c3cc2)nc2c1cccc2 VOZBMWWMIQGZGM-UHFFFAOYSA-N 0.000 description 1
- JRJAZSRJPBPQHQ-UHFFFAOYSA-N c(cc1)ccc1-c(c1c2cccc1)c(cccc1)c1c2-c1cc2c3c4c1cccc4ccc3ccc2 Chemical compound c(cc1)ccc1-c(c1c2cccc1)c(cccc1)c1c2-c1cc2c3c4c1cccc4ccc3ccc2 JRJAZSRJPBPQHQ-UHFFFAOYSA-N 0.000 description 1
- HYHGNUIIMUDPLD-UHFFFAOYSA-N c(cc1)ccc1-c1c(ccc(-c(cc2)ccc2-c2nc(cccc3)c3[n]2-c2ccccc2)c2)c2c(-c2ccccc2)c2c1cccc2 Chemical compound c(cc1)ccc1-c1c(ccc(-c(cc2)ccc2-c2nc(cccc3)c3[n]2-c2ccccc2)c2)c2c(-c2ccccc2)c2c1cccc2 HYHGNUIIMUDPLD-UHFFFAOYSA-N 0.000 description 1
- VOOMCEYFGNFUQU-UHFFFAOYSA-N c(cc1)ccc1-c1cc2c(-c3ccc(-c4ncccc4)nc3)c(cccc3)c3c(-c3ccc(-c4ncccc4)nc3)c2cc1 Chemical compound c(cc1)ccc1-c1cc2c(-c3ccc(-c4ncccc4)nc3)c(cccc3)c3c(-c3ccc(-c4ncccc4)nc3)c2cc1 VOOMCEYFGNFUQU-UHFFFAOYSA-N 0.000 description 1
- ZYAUXMSRJLAXLI-UHFFFAOYSA-N c(cc1)ccc1-c1nc(-[n](c2ccccc22)c3c2c2ccccc2c(c2c4cccc2)c3[n]4-c2ccccc2)nc(-c2ccccc2)n1 Chemical compound c(cc1)ccc1-c1nc(-[n](c2ccccc22)c3c2c2ccccc2c(c2c4cccc2)c3[n]4-c2ccccc2)nc(-c2ccccc2)n1 ZYAUXMSRJLAXLI-UHFFFAOYSA-N 0.000 description 1
- XCCOQPOREVOHFJ-UHFFFAOYSA-N c(cc1)ccc1-c1nc(-[n]2c(c(cc3)c(cc4)c5c3c(cccc3)c3[n]5-c3ccccc3)c4c3ccccc23)nc(-c2ccccc2)n1 Chemical compound c(cc1)ccc1-c1nc(-[n]2c(c(cc3)c(cc4)c5c3c(cccc3)c3[n]5-c3ccccc3)c4c3ccccc23)nc(-c2ccccc2)n1 XCCOQPOREVOHFJ-UHFFFAOYSA-N 0.000 description 1
- UGKNKJPHGZFADZ-UHFFFAOYSA-N c(cc1)ccc1-c1nc(-c2ccccc2)nc(-[n]2c(c3c(cc4)c(c(cccc5)c5cc5)c5[n]3-c3ccccc3)c4c3c2cccc3)n1 Chemical compound c(cc1)ccc1-c1nc(-c2ccccc2)nc(-[n]2c(c3c(cc4)c(c(cccc5)c5cc5)c5[n]3-c3ccccc3)c4c3c2cccc3)n1 UGKNKJPHGZFADZ-UHFFFAOYSA-N 0.000 description 1
- QAXOECDLYVDXGG-UHFFFAOYSA-N c1ccc(cc(cc2)-c(c3c4cccc3)c(cccc3)c3c4-c3cc4c5c6c3cccc6ccc5ccc4)c2c1 Chemical compound c1ccc(cc(cc2)-c(c3c4cccc3)c(cccc3)c3c4-c3cc4c5c6c3cccc6ccc5ccc4)c2c1 QAXOECDLYVDXGG-UHFFFAOYSA-N 0.000 description 1
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Inorganic materials [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001162 cycloheptenyl group Chemical group C1(=CCCCCC1)* 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- GKEMUBZAKCZMKO-UHFFFAOYSA-N ethane-1,2-diol;ethene Chemical compound C=C.OCCO GKEMUBZAKCZMKO-UHFFFAOYSA-N 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002460 imidazoles Chemical group 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Inorganic materials [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 1
- IMKMFBIYHXBKRX-UHFFFAOYSA-M lithium;quinoline-2-carboxylate Chemical compound [Li+].C1=CC=CC2=NC(C(=O)[O-])=CC=C21 IMKMFBIYHXBKRX-UHFFFAOYSA-M 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- GFTXWCQFWLOXAT-UHFFFAOYSA-M magnesium;cyclohexane;bromide Chemical compound [Mg+2].[Br-].C1CC[CH-]CC1 GFTXWCQFWLOXAT-UHFFFAOYSA-M 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical group 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 1
- BLFVVZKSHYCRDR-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-2-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-2-amine Chemical compound C1=CC=CC=C1N(C=1C=C2C=CC=CC2=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C3C=CC=CC3=CC=2)C=C1 BLFVVZKSHYCRDR-UHFFFAOYSA-N 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000003507 tetrahydrothiofenyl group Chemical group 0.000 description 1
- 125000004149 thio group Chemical group *S* 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 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
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
-
- 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
- H10K85/30—Coordination compounds
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0033—Iridium compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
- C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/18—Metal complexes
- C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
-
- 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
- H10K2101/10—Triplet emission
-
- 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]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/542—Dye sensitized solar cells
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
도 2는 화합물 1 및 Ir(ppy)3의 UV 흡수 스펙트럼 및 PL 스펙트럼이다.
UV 흡수 스펙트럼의 피크 위치(nm) |
PL 스펙트럼 중 최대 발광 파장(nm) |
PL 색좌표 | |
화합물 1 | 289,377 | 466 | (0.217,0.611) |
화합물17 | 247,288,380 | 508 | (0.245, 0.634) |
Ir(ppy)3 | 244, 283, 380 | 513 | (0.266, 0.633) |
도펀트 | 구동 전압 (V) |
전류 밀도 (mA/cm2) |
발광 효율 (cd/A) |
색좌표 | |
실시예 1 | 화합물 1 | 4.7 | 9.3 | 96.7 | (0.229, 0.714) |
실시예 2 | 화합물 17 | 3.8 | 10.2 | 87.9 | (0.238, 0.707) |
비교예 1 | 화합물 A | 5.3 | 15.8 | 57.2 | (0.262, 0.697) |
110: 제1전극
150: 유기층
190: 제2전극
Claims (18)
- 제1항에 있어서,
상기 R1 및 R2는 서로 독립적으로,
메틸기, 에틸기, 프로필기, n-부틸기, 이소부틸기, sec-부틸기, tert-부틸기, n-펜틸기, 이소펜틸기, sec-펜틸기, tert-펜틸기, n-헥실기, 이소헥실기, sec-헥실기, tert-헥실기, n-헵틸기, 이소헵틸기, sec-헵틸기, tert-헵틸기, n-옥틸기, 이소옥틸기, sec-옥틸기, tert-옥틸기, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 및
메틸기, 에틸기, 프로필기, n-부틸기, 이소부틸기, sec-부틸기, tert-부틸기, n-펜틸기, 이소펜틸기, sec-펜틸기, tert-펜틸기, n-헥실기, 이소헥실기, sec-헥실기, tert-헥실기, n-헵틸기, 이소헵틸기, sec-헵틸기, tert-헵틸기, n-옥틸기, 이소옥틸기, sec-옥틸기 및 tert-옥틸기 중 적어도 하나로 치환된, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 중에서 선택되고,
상기 R1 및 R2 중 적어도 하나는,
시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 및
메틸기, 에틸기, 프로필기, n-부틸기, 이소부틸기, sec-부틸기, tert-부틸기, n-펜틸기, 이소펜틸기, sec-펜틸기, tert-펜틸기, n-헥실기, 이소헥실기, sec-헥실기, tert-헥실기, n-헵틸기, 이소헵틸기, sec-헵틸기, tert-헵틸기, n-옥틸기, 이소옥틸기, sec-옥틸기 및 tert-옥틸기 중 적어도 하나로 치환된, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 중에서 선택된, 유기금속 화합물. - 제1항에 있어서,
상기 R1 및 R2는 서로 독립적으로,
메틸기, 에틸기, 프로필기, n-부틸기, 이소부틸기, sec-부틸기, tert-부틸기, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 및
메틸기, 에틸기, 프로필기, n-부틸기, 이소부틸기, sec-부틸기 및 tert-부틸기 중 적어도 하나로 치환된, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 중에서 선택되고,
상기 R1 및 R2 중 적어도 하나는,
시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 및
메틸기, 에틸기, 프로필기, n-부틸기, 이소부틸기, sec-부틸기 및 tert-부틸기 중 적어도 하나로 치환된, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 또는 노르보르나닐기(norbornanyl); 중에서 선택된, 유기금속 화합물. - 제1항에 있어서,
상기 R1 및 R2는 서로 독립적으로, 메틸기, 에틸기, 프로필기, n-부틸기, 이소부틸기, sec-부틸기, tert-부틸기, n-펜틸기, 이소펜틸기, sec-펜틸기, tert-펜틸기, n-헥실기, 이소헥실기, sec-헥실기, tert-헥실기, n-헵틸기, 이소헵틸기, sec-헵틸기, tert-헵틸기, n-옥틸기, 이소옥틸기, sec-옥틸기, tert-옥틸기, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 및 노르보르나닐기(norbornanyl) 중에서 선택되고,
상기 R1 및 R2 중 적어도 하나는, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로옥틸기, 아다만타닐기(adamantanyl) 및 노르보르나닐기(norbornanyl) 중에서 선택된, 유기금속 화합물. - 제1항에 있어서,
R1은 C1-C10알킬기 중에서 선택되고,
R2는,
C5-C10시클로알킬기; 및
C1-C10알킬기 중 적어도 하나로 치환된 C5-C10시클로알킬기; 중에서 선택된, 유기금속 화합물. - 제1항에 있어서,
R1은,
C5-C10시클로알킬기; 및
C1-C10알킬기 중 적어도 하나로 치환된 C5-C10시클로알킬기; 중에서 선택되고,
R2는 C1-C10알킬기 중에서 선택된, 유기금속 화합물. - 제1항에 있어서,
최대 발광 파장이 460nm 내지 510nm의 범위인 발광 피크를 갖는, 유기금속 화합물. - 제1전극;
상기 제1전극에 대향된 제2전극; 및
상기 제1전극과 상기 제2전극 사이에 개재된 유기층;을 포함하고,
상기 유기층이 제1항 내지 제10항 중 어느 한 항의 유기금속 화합물 중 1종 이상을 포함한, 유기 발광 소자. - 제11항에 있어서,
상기 제1전극이 애노드이고,
상기 제2전극이 캐소드이고,
상기 유기층은 발광층을 포함하고,
상기 유기층이, i) 상기 제1전극과 상기 발광층 사이에 개재되며, 정공 주입층, 정공 수송층, 버퍼층 및 전자 저지층 중 적어도 하나를 포함한 정공 수송 영역 및 ii) 상기 발광층과 상기 제2전극 사이에 개재되며, 정공 저지층, 전자 수송층 및 전자 주입층 중 적어도 하나를 포함한 전자 수송 영역을 포함한, 유기 발광 소자. - 제11항에 있어서,
상기 유기층은 발광층을 포함하고,
상기 발광층에 상기 유기금속 화합물이 포함되어 있는, 유기 발광 소자. - 제13항에 있어서,
상기 유기금속 화합물의 농도가 발광층 100중량% 당 1중량% 내지 30중량%인, 유기 발광 소자. - 제13항에 있어서,
상기 발광층 중 유기금속 화합물이 인광 도펀트의 역할을 하고, 상기 발광층이 하기 화학식 50 또는 51로 표시되는 화합물을 더 포함한, 유기 발광 소자.
<화학식 50>>
<화학식 51>
상기 화학식 50 및 51 중,
A1은 CR11 또는 N이고, A2는 CR12 또는 N이고, A3은 CR13 또는 N이고, A4는 CR14 또는 N이고, A5는 CR15 또는 N이고, A6은 CR16 또는 N이고, A7은 CR17 또는 N이고, A8은 CR18 또는 N이고, A9는 CR19 또는 N이고, A10은 CR20 또는 N이고, A11은 CR21 또는 N이고, A12는 CR22 또는 N이고, A13은 CR23 또는 N이고, A14는 CR24 또는 N이고, A15는 CR25 또는 N이고, A16은 CR26 또는 N이고, A17은 CR27 또는 N이고, A18은 CR28 또는 N이고, A19는 CR29 또는 N이고, A20은 CR30 또는 N이고, A21은 CR31 또는 N이고, A22는 CR32 또는 N이고, A23은 CR33 또는 N이고, A24는 CR34 또는 N이고,
B1 고리 및 B2 고리는 서로 독립적으로, 벤젠, 피리딘, 피리미딘, 피라진, 나프탈렌, 퀴놀린, 이소퀴놀린, 퀴녹살린, 퀴나졸린, 시놀린, 플루오렌, 카바졸, 디벤조퓨란 및 디벤조티오펜 중에서 선택되고,
X는 -C(R40)(R41)-, -N(R42)-, -S-, -O-, -Si(R43)(R44)-, P(R45)-, -P(=O)(R46)- 또는 -B(R47)-이고;
Ar1는, 페닐렌기(phenylene), 펜탈레닐렌기(pentalenylene), 인데닐렌기(indenylene), 나프틸렌기(naphthylene), 아줄레닐렌기(azulenylene), 헵탈레닐렌기(heptalenylene), 인다세닐렌기(indacenylene), 아세나프틸렌기(acenaphthylene), 플루오레닐렌기(fluorenylene), 스파이로-플루오레닐렌기, 벤조플루오레닐렌기, 디벤조플루오레닐렌기, 페날레닐렌기(phenalenylene), 페난트레닐렌기(phenanthrenylene), 안트라세닐렌기(anthracenylene), 플루오란테닐렌기(fluoranthenylene), 트리페닐레닐렌기(triphenylenylene), 파이레닐렌기(pyrenylene), 크라이세닐렌기(chrysenylene), 나프타세닐렌기(naphthacenylene), 피세닐렌기(picenylene), 페릴레닐렌기(perylenylene), 펜타페닐렌기(pentaphenylene), 헥사세닐렌기(hexacenylene), 펜타세닐렌기(pentacenylene), 루비세닐렌기(rubicenylene), 코로네닐기렌기(coronenylene), 오발레닐기렌기(ovalenylene), 피롤일렌기(pyrrolylene), 티오페닐렌기(thiophenylene), 퓨라닐렌기(furanylene), 이미다졸일렌기(imidazolylene), 피라졸일렌기(pyrazolylene), 티아졸일렌기(thiazolylene), 이소티아졸일렌기(isothiazolylene), 옥사졸일렌기(oxazolylene), 이속사졸일렌기(isooxazolylene), 피리디닐렌기(pyridinylene), 피라지닐렌기(pyrazinylene), 피리미디닐렌기(pyrimidinylene), 피리다지닐렌기(pyridazinylene), 이소인돌일렌기(isoindolylene), 인돌일렌기(indolylene), 인다졸일렌기(indazolylene), 푸리닐렌기(purinylene), 퀴놀리닐렌기(quinolinylene), 이소퀴놀리닐렌기(isoquinolinylene), 벤조퀴놀리닐렌기(benzoquinolinylene), 프탈라지닐렌기(phthalazinylene), 나프티리디닐렌기(naphthyridinylene), 퀴녹살리닐렌기(quinoxalinylene), 퀴나졸리닐렌기(quinazolinylene), 시놀리닐렌기(cinnolinylene), 카바졸일렌기(carbazolylene), 페난트리디닐렌기(phenanthridinylene), 아크리디닐렌기(acridinylene), 페난트롤리닐렌기(phenanthrolinylene), 페나지닐렌기(phenazinylene), 벤조이미다졸일렌기(benzoimidazolylene), 벤조퓨라닐렌기(benzofuranylene), 벤조티오페닐렌기(benzothiophenylene), 이소벤조티아졸일렌기(isobenzothiazolylene), 벤조옥사졸일렌기(benzooxazolylene), 이소벤조옥사졸일렌기(isobenzooxazolylene), 트리아졸일렌기(triazolylene), 테트라졸일렌기(tetrazolylene), 옥사디아졸일렌기(oxadiazolylene), 트리아지닐렌기(triazinylene), 디벤조퓨라닐렌기(dibenzofuranylene), 디벤조티오페닐렌기(dibenzothiophenylene), 벤조카바졸일렌기, 디벤조카바졸일렌기, 티아디아졸일렌기, 이미다조피리디닐렌기 또는 이미다조피리미디닐렌기; 및
중수소, -F, -Cl, -Br, -I, 히드록실기, 시아노기, 니트로기, 아미노기, 아미디노기, 히드라진기, 히드라존기, 카르복실산 또는 이의 염, 술폰산 또는 이의 염, 인산 또는 이의 염, C1-C20알킬기, C1-C20알콕시기, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로펜테닐기, 시클로헥세닐기, 페닐기, 펜탈레닐기, 인데닐기, 나프틸기, 아줄레닐기, 헵탈레닐기, 인다세닐기, 아세나프틸기, 플루오레닐기, 스파이로-플루오레닐기, 벤조플루오레닐기, 디벤조플루오레닐기, 페날레닐기, 페난트레닐기, 안트라세닐기, 플루오란테닐기, 트리페닐기레닐기, 파이레닐기, 크라이세닐기, 나프타세닐기, 피세닐기, 페릴기레닐기, 펜타페닐기, 헥사세닐기, 펜타세닐기, 루비세닐기, 코로네닐기, 오발레닐기, 피롤일기, 티오페닐기, 퓨라닐기, 이미다졸일기, 피라졸일기, 티아졸일기, 이소티아졸일기, 옥사졸일기, 이속사졸일기, 피리디닐기, 피라지닐기, 피리미디닐기, 피리다지닐기, 이소인돌일기, 인돌일기, 인다졸일기, 푸리닐기, 퀴놀리닐기, 이소퀴놀리닐기, 벤조퀴놀리닐기, 프탈라지닐기, 나프티리디닐기, 퀴녹살리닐기, 퀴나졸리닐기, 시놀리닐기, 카바졸일기, 페난트리디닐기, 아크리디닐기, 페난트롤리닐기, 페나지닐기, 벤조이미다졸일기, 벤조퓨라닐기, 벤조티오페닐기, 이소벤조티아졸일기, 벤조옥사졸일기, 이소벤조옥사졸일기, 트리아졸일기, 테트라졸일기, 옥사디아졸일기, 트리아지닐기, 디벤조퓨라닐기, 디벤조티오페닐기, 벤조카바졸일기, 디벤조카바졸일기, 티아디아졸일기, 이미다조피리디닐기 및 이미다조피리미디닐기 중 적어도 하나로 치환된, 페닐렌기, 펜탈레닐렌기, 인데닐렌기, 나프틸렌기, 아줄레닐렌기, 헵탈레닐렌기, 인다세닐렌기, 아세나프틸렌기, 플루오레닐렌기, 스파이로-플루오레닐렌기, 벤조플루오레닐렌기, 디벤조플루오레닐렌기, 페날레닐렌기, 페난트레닐렌기, 안트라세닐렌기, 플루오란테닐렌기, 트리페닐레닐렌기, 파이레닐렌기, 크라이세닐렌기, 나프타세닐렌기, 피세닐렌기, 페릴레닐렌기, 펜타페닐렌기, 헥사세닐렌기, 펜타세닐렌기, 루비세닐렌기, 코로네닐렌기, 오발레닐렌기, 피롤일렌기, 티오페닐렌기, 퓨라닐렌기, 이미다졸일렌기, 피라졸일렌기, 티아졸일렌기, 이소티아졸일렌기, 옥사졸일렌기, 이속사졸일렌기, 피리디닐렌기, 피라지닐렌기, 피리미디닐렌기, 피리다지닐렌기, 이소인돌일렌기, 인돌일렌기, 인다졸일렌기, 푸리닐렌기, 퀴놀리닐렌기, 이소퀴놀리닐렌기, 벤조퀴놀리닐렌기, 프탈라지닐렌기, 나프티리디닐렌기, 퀴녹살리닐렌기, 퀴나졸리닐렌기, 시놀리닐렌기, 카바졸일렌기, 페난트리디닐렌기, 아크리디닐렌기, 페난트롤리닐렌기, 페나지닐렌기, 벤조이미다졸일렌기, 벤조퓨라닐렌기, 벤조티오페닐렌기, 이소벤조티아졸일렌기, 벤조옥사졸일렌기, 이소벤조옥사졸일렌기, 트리아졸일렌기, 테트라졸일렌기, 옥사디아졸일렌기, 트리아지닐렌기, 디벤조퓨라닐렌기, 디벤조티오페닐렌기, 벤조카바졸일렌기, 디벤조카바졸일렌기, 티아디아졸일렌기, 이미다조피리디닐렌기 또는 이미다조피리미디닐렌기; 중에서 선택되고,
R11 내지 R36 및 R40 내지 R47은 서로 독립적으로, 수소, 중수소, -F, -Cl, -Br, -I, 히드록실기, 시아노기, 니트로기, 아미노기, 아미디노기, 히드라진기, 히드라존기, 카르복실산 또는 이의 염, 술폰산 또는 이의 염, 인산 또는 이의 염, C1-C20알킬기 또는 C1-C20알콕시기;
페닐기(phenyl), 펜탈레닐기(pentalenyl), 인데닐기(indenyl), 나프틸기(naphthyl), 아줄레닐기(azulenyl), 헵탈레닐기(heptalenyl), 인다세닐기(indacenyl), 아세나프틸기(acenaphthyl), 플루오레닐기(fluorenyl), 스파이로-플루오레닐기, 벤조플루오레닐기, 디벤조플루오레닐기, 페날레닐기(phenalenyl), 페난트레닐기(phenanthrenyl), 안트라세닐기(anthracenyl), 플루오란테닐기(fluoranthenyl), 트리페닐레닐기(triphenylenyl), 파이레닐기(pyrenyl), 크라이세닐기(chrysenyl), 나프타세닐기(naphthacenyl), 피세닐기(picenyl), 페릴레닐기(perylenyl), 펜타페닐기(pentaphenyl), 헥사세닐기(hexacenyl), 펜타세닐기(pentacenyl), 루비세닐기(rubicenyl), 코로네닐기(coronenyl), 오발레닐기(ovalenyl), 피롤일기(pyrrolyl), 티오페닐기(thiophenyl), 퓨라닐기(furanyl), 이미다졸일기(imidazolyl), 피라졸일기(pyrazolyl), 티아졸일기(thiazolyl), 이소티아졸일기(isothiazolyl), 옥사졸일기(oxazolyl), 이속사졸일기(isooxazolyl), 피리디닐기(pyridinyl), 피라지닐기(pyrazinyl), 피리미디닐기(pyrimidinyl), 피리다지닐기(pyridazinyl), 이소인돌일기(isoindolyl), 인돌일기(indolyl), 인다졸일기(indazolyl), 푸리닐기(purinyl), 퀴놀리닐기(quinolinyl), 이소퀴놀리닐기(isoquinolinyl), 벤조퀴놀리닐기(benzoquinolinyl), 프탈라지닐기(phthalazinyl), 나프티리디닐기(naphthyridinyl), 퀴녹살리닐기(quinoxalinyl), 퀴나졸리닐기(quinazolinyl), 시놀리닐기(cinnolinyl), 카바졸일기(carbazolyl), 페난트리디닐기(phenanthridinyl), 아크리디닐기(acridinyl), 페난트롤리닐기(phenanthrolinyl), 페나지닐기(phenazinyl), 벤조이미다졸일기(benzoimidazolyl), 벤조퓨라닐기(benzofuranyl), 벤조티오페닐기(benzothiophenyl), 이소벤조티아졸일기(isobenzothiazolyl), 벤조옥사졸일기(benzooxazolyl), 이소벤조옥사졸일기(isobenzooxazolyl), 트리아졸일기(triazolyl), 테트라졸일기(tetrazolyl), 옥사디아졸일기(oxadiazolyl), 트리아지닐기(triazinyl), 디벤조퓨라닐기(dibenzofuranyl), 디벤조티오페닐기(dibenzothiophenyl), 벤조카바졸일기, 디벤조카바졸일기 디벤조실롤일기, 티아디아졸일기, 이미다조피리디닐기 또는 이미다조피리미디닐기; 및
중수소, -F, -Cl, -Br, -I, 히드록실기, 시아노기, 니트로기, 아미노기, 아미디노기, 히드라진기, 히드라존기, 카르복실산 또는 이의 염, 술폰산 또는 이의 염, 인산 또는 이의 염, C1-C20알킬기, C1-C20알콕시기, 시클로펜틸기, 시클로헥실기, 시클로헵틸기, 시클로펜테닐기, 시클로헥세닐기, 페닐기, 펜탈레닐기, 인데닐기, 나프틸기, 아줄레닐기, 헵탈레닐기, 인다세닐기, 아세나프틸기, 플루오레닐기, 스파이로-플루오레닐기, 벤조플루오레닐기, 디벤조플루오레닐기, 페날레닐기, 페난트레닐기, 안트라세닐기, 플루오란테닐기, 트리페닐레닐기, 파이레닐기, 크라이세닐기, 나프타세닐기, 피세닐기, 페릴레닐기, 펜타페닐기, 헥사세닐기, 펜타세닐기, 루비세닐기, 코로네닐기, 오발레닐기, 피롤일기, 티오페닐기, 퓨라닐기, 이미다졸일기, 피라졸일기, 티아졸일기, 이소티아졸일기, 옥사졸일기, 이속사졸일기, 피리디닐기, 피라지닐기, 피리미디닐기, 피리다지닐기, 이소인돌일기, 인돌일기, 인다졸일기, 푸리닐기, 퀴놀리닐기, 이소퀴놀리닐기, 벤조퀴놀리닐기, 프탈라지닐기, 나프티리디닐기, 퀴녹살리닐기, 퀴나졸리닐기, 시놀리닐기, 카바졸일기, 페난트리디닐기, 아크리디닐기, 페난트롤리닐기, 페나지닐기, 벤조이미다졸일기, 벤조퓨라닐기, 벤조티오페닐기, 이소벤조티아졸일기, 벤조옥사졸일기, 이소벤조옥사졸일기, 트리아졸일기, 테트라졸일기, 옥사디아졸일기, 트리아지닐기, 디벤조퓨라닐기, 디벤조티오페닐기, 벤조카바졸일기, 디벤조카바졸일기, 티아디아졸일기, 이미다조피리디닐기, 이미다조피리미디닐기 및 -Si(Q33)(Q34)(Q35) 중 적어도 하나로 치환된, 페닐기, 펜탈레닐기, 인데닐기, 나프틸기, 아줄레닐기, 헵탈레닐기, 인다세닐기, 아세나프틸기, 플루오레닐기, 스파이로-플루오레닐기, 벤조플루오레닐기, 디벤조플루오레닐기, 페날레닐기, 페난트레닐기, 안트라세닐기, 플루오란테닐기, 트리페닐레닐기, 파이레닐기, 크라이세닐기, 나프타세닐기, 피세닐기, 페릴레닐기, 펜타페닐기, 헥사세닐기, 펜타세닐기, 루비세닐기, 코로네닐기, 오발레닐기, 피롤일기, 티오페닐기, 퓨라닐기, 이미다졸일기, 피라졸일기, 티아졸일기, 이소티아졸일기, 옥사졸일기, 이속사졸일기, 피리디닐기, 피라지닐기, 피리미디닐기, 피리다지닐기, 이소인돌일기, 인돌일기, 인다졸일기, 푸리닐기, 퀴놀리닐기, 이소퀴놀리닐기, 벤조퀴놀리닐기, 프탈라지닐기, 나프티리디닐기, 퀴녹살리닐기, 퀴나졸리닐기, 시놀리닐기, 카바졸일기, 페난트리디닐기, 아크리디닐기, 페난트롤리닐기, 페나지닐기, 벤조이미다졸일기, 벤조퓨라닐기, 벤조티오기페닐기, 이소벤조티아졸일기, 벤조옥사졸일기, 이소벤조옥사졸일기, 트리아졸일기, 테트라졸일기, 옥사디아졸일기, 트리아지닐기, 디벤조퓨라닐기, 디벤조티오페닐기, 벤조카바졸일기, 디벤조카바졸일기, 디벤조실롤일기, 티아디아졸일기, 이미다조피리디닐기 또는 이미다조피리미디닐기; 중에서 선택되고, 상기 R40 및 R41은 서로 결합하여 포화 또는 불포화 고리를 형성할 수 있고; 상기 R43 및 R44은 서로 결합하여 포화 또는 불포화 고리를 형성할 수 있고;
e 및 f1은 서로 독립적으로, 0 내지 2의 정수 중에서 선택되고,
f2 및 f3는 서로 독립적으로, 0 내지 7의 정수 중에서 선택되고,
상기 Q33 내지 Q35는 서로 독립적으로, C1-C10알킬기, C1-C10알콕시기, 페닐기, 나프틸기, 플루오레닐기, 스파이로-플루오레닐기, 벤조플루오레닐기, 디벤조플루오레닐기, 페난트레닐기, 안트라세닐기, 트리페닐레닐기, 파이레닐기, 크라이세닐기, 피롤일기, 티오페닐기, 퓨라닐기, 이미다졸일기, 피라졸일기, 티아졸일기, 이소티아졸일기, 옥사졸일기, 이속사졸일기, 피리디닐기, 피라지닐기, 피리미디닐기, 피리다지닐기, 퀴놀리닐기, 이소퀴놀리닐기, 벤조퀴놀리닐기, 퀴녹살리닐기, 퀴나졸리닐기, 카바졸일기, 페난트롤리닐기, 벤조이미다졸일기, 벤조퓨라닐기, 벤조티오페닐기, 이소벤조티아졸일기, 벤조옥사졸일기, 이소벤조옥사졸일기, 트리아졸일기, 옥사디아졸일기, 트리아지닐기, 디벤조퓨라닐기, 디벤조티오페닐기, 벤조카바졸일기, 디벤조카바졸일기, 디벤조실롤일기, 티아디아졸일기, 이미다조피리디닐기 및 이미다조피리미디닐기 중에서 선택된다. - 제15항에 있어서,
상기 화학식 50의 A15 내지 A19 중 적어도 하나가 N이고, 상기 화학식 51 중 A20 내지 A24 중 적어도 하나가 N이고,
상기 화학식 51 중 B1 고리 및 B2 고리는 서로 독립적으로, 벤젠, 플루오렌, 디벤조푸란 및 디벤조티오펜 중에서 선택되는, 유기 발광 소자. - 제11항에 있어서,
녹색 인광을 방출하는, 유기 발광 소자.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140181615A KR102343146B1 (ko) | 2014-12-16 | 2014-12-16 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
US14/967,202 US9991454B2 (en) | 2014-12-16 | 2015-12-11 | Organometallic compound and organic light-emitting device including the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140181615A KR102343146B1 (ko) | 2014-12-16 | 2014-12-16 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160073482A KR20160073482A (ko) | 2016-06-27 |
KR102343146B1 true KR102343146B1 (ko) | 2021-12-27 |
Family
ID=56112014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020140181615A Active KR102343146B1 (ko) | 2014-12-16 | 2014-12-16 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9991454B2 (ko) |
KR (1) | KR102343146B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170049764A (ko) * | 2015-10-28 | 2017-05-11 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10361381B2 (en) | 2015-09-03 | 2019-07-23 | Universal Display Corporation | Organic electroluminescent materials and devices |
US10608186B2 (en) | 2016-09-14 | 2020-03-31 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11201298B2 (en) | 2017-01-09 | 2021-12-14 | Universal Display Corporation | Organic electroluminescent materials and devices |
KR102794360B1 (ko) | 2017-02-27 | 2025-04-14 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
CN109796449A (zh) * | 2017-11-16 | 2019-05-24 | 江苏三月光电科技有限公司 | 一种以氮杂苯为核心的化合物及其在有机电致发光器件上的应用 |
WO2019114668A1 (zh) * | 2017-12-14 | 2019-06-20 | 广州华睿光电材料有限公司 | 一种过渡金属配合物材料及其在电子器件的应用 |
KR102261645B1 (ko) * | 2018-11-26 | 2021-06-08 | 삼성디스플레이 주식회사 | 헤테로시클릭 화합물 및 이를 포함한 유기 발광 소자 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150171349A1 (en) | 2013-12-16 | 2015-06-18 | Universal Display Corporation | Metal complex for phosphorescent oled |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010027583A1 (en) * | 2008-09-03 | 2010-03-11 | Universal Display Corporation | Phosphorescent materials |
US8734963B2 (en) * | 2008-10-02 | 2014-05-27 | Basf Se | Complex salts |
WO2010056669A1 (en) | 2008-11-11 | 2010-05-20 | Universal Display Corporation | Phosphorescent emitters |
WO2011064335A1 (en) * | 2009-11-27 | 2011-06-03 | Cynora Gmbh | Functionalized triplet emitters for electro-luminescent devices |
TWI402329B (zh) * | 2010-04-12 | 2013-07-21 | Univ Nat Cheng Kung | 發光銥金屬錯化物及其前驅物的綠製程 |
US9163174B2 (en) | 2012-01-04 | 2015-10-20 | Universal Display Corporation | Highly efficient phosphorescent materials |
EP2875002A1 (en) * | 2012-09-11 | 2015-05-27 | Rohm And Haas Electronic Materials Korea Ltd. | A novel combination of a host compound and a dopant compound and an organic electroluminescence device comprising the same |
US20140103316A1 (en) | 2012-10-12 | 2014-04-17 | Industry-Academic Cooperation Foundation Gyeongsang National University | Organometallic complex and organic light-emitting device including the same |
KR102103961B1 (ko) | 2012-10-12 | 2020-04-27 | 삼성디스플레이 주식회사 | 유기금속 착체 및 이를 포함한 유기 발광 소자 |
JP6157125B2 (ja) * | 2013-01-22 | 2017-07-05 | キヤノン株式会社 | イリジウム錯体およびそれを有する有機発光素子 |
US10367154B2 (en) | 2013-02-21 | 2019-07-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20150115250A1 (en) * | 2013-10-29 | 2015-04-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
KR20150091942A (ko) * | 2014-02-04 | 2015-08-12 | 삼성전자주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
-
2014
- 2014-12-16 KR KR1020140181615A patent/KR102343146B1/ko active Active
-
2015
- 2015-12-11 US US14/967,202 patent/US9991454B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150171349A1 (en) | 2013-12-16 | 2015-06-18 | Universal Display Corporation | Metal complex for phosphorescent oled |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170049764A (ko) * | 2015-10-28 | 2017-05-11 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
KR102528295B1 (ko) * | 2015-10-28 | 2023-05-04 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
Also Published As
Publication number | Publication date |
---|---|
US9991454B2 (en) | 2018-06-05 |
KR20160073482A (ko) | 2016-06-27 |
US20160172607A1 (en) | 2016-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102399570B1 (ko) | 유기 발광 소자 | |
KR102194819B1 (ko) | 유기 발광 소자 | |
KR102343146B1 (ko) | 유기금속 화합물 및 이를 포함한 유기 발광 소자 | |
KR102261640B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
KR102163721B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
KR102285383B1 (ko) | 유기 발광 소자용 화합물 및 이를 포함하는 유기 발광 소자 | |
KR102606275B1 (ko) | 유기 발광 소자 | |
KR102332593B1 (ko) | 화합물 및 이를 포함하는 유기 발광 소자 | |
US9722191B2 (en) | Organic light-emitting device | |
KR102191995B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
KR102360091B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
KR102635543B1 (ko) | 유기금속 화합물 및 이를 포함한 유기 발광 소자 | |
KR102328676B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
CN111200067A (zh) | 有机电致发光器件、其制备方法及包含其的显示装置 | |
KR102134843B1 (ko) | 카바졸계 화합물 및 이를 포함한 유기 발광 소자 | |
KR102322011B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
KR102364221B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
KR20150110891A (ko) | 유기 발광 소자 | |
KR102304716B1 (ko) | 아민계 화합물 및 이를 포함한 유기 발광 소자 | |
KR102385230B1 (ko) | 유기 발광 소자 | |
KR20150111534A (ko) | 헤테로고리 화합물 및 이를 포함한 유기 발광 소자 | |
KR102388728B1 (ko) | 축합환 화합물 및 이를 포함한 유기 발광 소자 | |
KR20150114009A (ko) | 유기 발광 소자 | |
KR102456078B1 (ko) | 화합물 및 이를 포함하는 유기 발광 소자 | |
KR102386839B1 (ko) | 유기 발광 소자 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20141216 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20191211 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20141216 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210708 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20210927 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20211221 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20211222 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20241125 Start annual number: 4 End annual number: 4 |