KR100897796B1 - 외부자극에 의하여 형광을 발현하는 유기형광재료 화합물 - Google Patents
외부자극에 의하여 형광을 발현하는 유기형광재료 화합물 Download PDFInfo
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- KR100897796B1 KR100897796B1 KR1020070077967A KR20070077967A KR100897796B1 KR 100897796 B1 KR100897796 B1 KR 100897796B1 KR 1020070077967 A KR1020070077967 A KR 1020070077967A KR 20070077967 A KR20070077967 A KR 20070077967A KR 100897796 B1 KR100897796 B1 KR 100897796B1
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- organic fluorescent
- pressure
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
- C07C15/50—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals polycyclic non-condensed
- C07C15/52—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals polycyclic non-condensed containing a group with formula
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
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- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Pyrane Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
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Claims (6)
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- 제4항에 있어서, 상기 화합물은 대칭구조의 배열에서 단파장 영역의 청색 형광이 발현되고, 압력이 가해져서 배열이 불규칙해지면 장파장의 녹색형광이 발현되는 것을 특징으로 하는 유기형광재료 화합물.
- 제5항에 있어서, 상기 장파장의 형광이 발현된 상태에서 상기 화합물을 80∼ 100℃에서 3∼8분 정도 아닐링(annealing)을 해주면 장파장의 형광이 소광되는 것을 특징으로 하는 유기형광재료 화합물.
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KR1020070077967A KR100897796B1 (ko) | 2007-08-03 | 2007-08-03 | 외부자극에 의하여 형광을 발현하는 유기형광재료 화합물 |
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KR1020070077967A KR100897796B1 (ko) | 2007-08-03 | 2007-08-03 | 외부자극에 의하여 형광을 발현하는 유기형광재료 화합물 |
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KR20090013870A KR20090013870A (ko) | 2009-02-06 |
KR100897796B1 true KR100897796B1 (ko) | 2009-05-15 |
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KR1020070077967A KR100897796B1 (ko) | 2007-08-03 | 2007-08-03 | 외부자극에 의하여 형광을 발현하는 유기형광재료 화합물 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20050115069A (ko) * | 2004-06-03 | 2005-12-07 | 동우 화인켐 주식회사 | 불소계 가지체를 포함하는 유기 전기발광 소자용 발광화합물 |
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Patent Citations (1)
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KR20050115069A (ko) * | 2004-06-03 | 2005-12-07 | 동우 화인켐 주식회사 | 불소계 가지체를 포함하는 유기 전기발광 소자용 발광화합물 |
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