KR101836551B1 - 발광 소자용 반사막용 조성물, 발광 소자, 및 발광 소자의 제조 방법 - Google Patents
발광 소자용 반사막용 조성물, 발광 소자, 및 발광 소자의 제조 방법 Download PDFInfo
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- KR101836551B1 KR101836551B1 KR1020137012037A KR20137012037A KR101836551B1 KR 101836551 B1 KR101836551 B1 KR 101836551B1 KR 1020137012037 A KR1020137012037 A KR 1020137012037A KR 20137012037 A KR20137012037 A KR 20137012037A KR 101836551 B1 KR101836551 B1 KR 101836551B1
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- 238000010908 decantation Methods 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- FWBOFUGDKHMVPI-UHFFFAOYSA-K dicopper;2-oxidopropane-1,2,3-tricarboxylate Chemical compound [Cu+2].[Cu+2].[O-]C(=O)CC([O-])(C([O-])=O)CC([O-])=O FWBOFUGDKHMVPI-UHFFFAOYSA-K 0.000 description 1
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- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- NPFOYSMITVOQOS-UHFFFAOYSA-K iron(III) citrate Chemical compound [Fe+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NPFOYSMITVOQOS-UHFFFAOYSA-K 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
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- 239000007788 liquid Substances 0.000 description 1
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- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229940099596 manganese sulfate Drugs 0.000 description 1
- 239000011702 manganese sulphate Substances 0.000 description 1
- 235000007079 manganese sulphate Nutrition 0.000 description 1
- BHVPEUGTPDJECS-UHFFFAOYSA-L manganese(2+);diformate Chemical compound [Mn+2].[O-]C=O.[O-]C=O BHVPEUGTPDJECS-UHFFFAOYSA-L 0.000 description 1
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
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- 229920000609 methyl cellulose Polymers 0.000 description 1
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- TXCOQXKFOPSCPZ-UHFFFAOYSA-J molybdenum(4+);tetraacetate Chemical compound [Mo+4].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O TXCOQXKFOPSCPZ-UHFFFAOYSA-J 0.000 description 1
- FLESAADTDNKLFJ-UHFFFAOYSA-N nickel;pentane-2,4-dione Chemical compound [Ni].CC(=O)CC(C)=O FLESAADTDNKLFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- WATYAKBWIQTPDE-UHFFFAOYSA-N pentane-2,4-dione;zinc Chemical compound [Zn].CC(=O)CC(C)=O WATYAKBWIQTPDE-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000570 polyether Chemical group 0.000 description 1
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- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 1
- 239000005052 trichlorosilane Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000004246 zinc acetate Substances 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
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
- ZPEJZWGMHAKWNL-UHFFFAOYSA-L zinc;oxalate Chemical compound [Zn+2].[O-]C(=O)C([O-])=O ZPEJZWGMHAKWNL-UHFFFAOYSA-L 0.000 description 1
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Abstract
Description
도 2 는 본 발명의 발광 소자의 바람직한 일례를 나타내는 단면도이다.
도 3 은 본 발명의 발광 소자의 보다 바람직한 일례를 나타내는 단면도이다.
도 4 는 본 발명의 발광 소자의 바람직한 일례를 나타내는 단면도이다.
도 5 는 도전성 반사막 등이 형성된 기재의 단면의 주사 전자현미경 사진이다.
Claims (21)
- 발광층과, 투명 도전막과, 발광층으로부터의 발광을 반사시키는 도전성 반사막과, 기재 (基材) 를, 이 순서로 구비하는 발광 소자의 제조 방법으로서,
상기 기재 상에, 금속 나노 입자를 함유하는 도전성 반사막 조성물을, 습식 도공법에 의해 도포한 후, 소성 또는 경화시킴으로써 상기 도전성 반사막을 형성하는 공정과,
상기 도전성 반사막 상에, 투명 도전막용 조성물을, 습식 도공법에 의해 도포한 후, 소성 또는 경화시킴으로써 투명 도전막을 형성하는 공정과,
상기 투명 도전막 상에, 상기 발광층을 형성하는 공정을, 이 순서로 포함하는 것을 특징으로 하는 발광 소자의 제조 방법. - 제 1 항에 있어서,
상기 도전성 반사막 조성물이, 추가로, 첨가물을 함유하는, 발광 소자의 제조 방법. - 제 1 항에 있어서,
상기 투명 도전막용 조성물이, 투광성 바인더를 함유하는, 발광 소자의 제조 방법. - 제 1 항에 있어서,
상기 도전성 반사막이, 금속 나노 입자 소결체를 함유하는 것을 특징으로 하는 발광 소자의 제조 방법. - 삭제
- 삭제
- 삭제
- 제 1 항에 있어서,
상기 투명 도전막이, 추가로, 투명 도전성 입자를 함유하는, 발광 소자의 제조 방법. - 삭제
- 제 1 항에 있어서,
상기 투명 도전막이 2 층으로 이루어지고, 상기 도전성 반사막측의 투명 도전막의 굴절률이, 상기 발광층측의 투명 도전막의 굴절률보다 높은, 발광 소자의 제조 방법. - 제 1 항에 있어서,
상기 기재 상에 상기 도전성 반사막을 형성하는 공정 전에, 상기 기재 상에, 밀착층용 조성물을 습식 도공법에 의해 도포한 후, 소성 또는 경화시킴으로써 밀착층을 형성하는 공정을 포함하는, 발광 소자의 제조 방법. - 삭제
- 제 1 항에 있어서,
상기 도전성 반사막의 두께가 0.05 ∼ 1.0 ㎛ 인, 발광 소자의 제조 방법. - 삭제
- 제 2 항에 있어서,
상기 첨가물이, 유기 고분자, 금속 산화물, 금속 수산화물, 유기 금속 화합물, 및 실리콘 오일로 이루어지는 군에서 선택되는 적어도 1 종을 함유하는, 발광 소자의 제조 방법. - 제 15 항에 있어서,
상기 유기 고분자가, 폴리비닐피롤리돈, 폴리비닐피롤리돈의 공중합체, 및 수용성 셀룰로오스로 이루어지는 군에서 선택되는 적어도 1 종인, 발광 소자의 제조 방법. - 제 15 항에 있어서,
상기 금속 산화물이, 알루미늄, 실리콘, 티탄, 크롬, 망간, 철, 코발트, 니켈, 은, 구리, 아연, 몰리브덴, 주석, 인듐, 및 안티몬으로 이루어지는 군에서 선택되는 적어도 1 종을 함유하는 산화물 또는 복합 산화물인, 발광 소자의 제조 방법. - 제 15 항에 있어서,
상기 금속 수산화물이, 알루미늄, 실리콘, 지르코늄, 티탄, 크롬, 망간, 철, 코발트, 니켈, 은, 구리, 아연, 몰리브덴, 주석, 인듐, 및 안티몬으로 이루어지는 군에서 선택되는 적어도 1 종을 함유하는 수산화물인, 발광 소자의 제조 방법. - 제 15 항에 있어서,
상기 유기 금속 화합물이, 실리콘, 티탄, 지르코늄, 크롬, 망간, 철, 코발트, 니켈, 은, 구리, 아연, 몰리브덴, 및 주석으로 이루어지는 군에서 선택되는 적어도 1 종의 금속 비누, 금속 착물, 금속 알콕시드 또는 금속 알콕시드의 가수 분해물인, 발광 소자의 제조 방법. - 삭제
- 삭제
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- 2011-11-10 WO PCT/JP2011/075952 patent/WO2012063908A1/ja active Application Filing
- 2011-11-10 CN CN201180051844.3A patent/CN103180980B/zh active Active
- 2011-11-10 JP JP2011550333A patent/JP5998481B2/ja not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
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CN103180980B (zh) | 2017-04-26 |
US20130234191A1 (en) | 2013-09-12 |
KR20130121844A (ko) | 2013-11-06 |
TW201234665A (en) | 2012-08-16 |
JPWO2012063908A1 (ja) | 2014-05-12 |
WO2012063908A1 (ja) | 2012-05-18 |
TWI580075B (zh) | 2017-04-21 |
CN103180980A (zh) | 2013-06-26 |
US9647185B2 (en) | 2017-05-09 |
JP5998481B2 (ja) | 2016-09-28 |
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