KR20100023054A - 형광체, 그 제조방법 및 광원 - Google Patents

형광체, 그 제조방법 및 광원 Download PDF

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Publication number
KR20100023054A
KR20100023054A KR1020107002045A KR20107002045A KR20100023054A KR 20100023054 A KR20100023054 A KR 20100023054A KR 1020107002045 A KR1020107002045 A KR 1020107002045A KR 20107002045 A KR20107002045 A KR 20107002045A KR 20100023054 A KR20100023054 A KR 20100023054A
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South Korea
Prior art keywords
phosphor
oxygen
crystal
diffraction pattern
phase
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Ceased
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KR1020107002045A
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English (en)
Korean (ko)
Inventor
켄지 사카네
아키라 나가토미
마사히로 고토
슈지 야마시타
Original Assignee
도와 일렉트로닉스 가부시키가이샤
니치아 카가쿠 고교 가부시키가이샤
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Publication of KR20100023054A publication Critical patent/KR20100023054A/ko
Ceased legal-status Critical Current

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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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/01—Recovery of luminescent materials
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/0883—Arsenides; Nitrides; Phosphides
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77348—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
KR1020107002045A 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원 Ceased KR20100023054A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2004-220630 2004-07-28
JP2004220630 2004-07-28
JP2005207215A JP4422653B2 (ja) 2004-07-28 2005-07-15 蛍光体およびその製造方法、並びに光源
JPJP-P-2005-207215 2005-07-15

Related Parent Applications (1)

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KR1020077004749A Division KR20070041760A (ko) 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원

Related Child Applications (1)

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KR1020117003424A Division KR101320290B1 (ko) 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원

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KR20100023054A true KR20100023054A (ko) 2010-03-03

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KR1020107002045A Ceased KR20100023054A (ko) 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원
KR1020117003424A Expired - Lifetime KR101320290B1 (ko) 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원
KR1020077004749A Ceased KR20070041760A (ko) 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원

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KR1020117003424A Expired - Lifetime KR101320290B1 (ko) 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원
KR1020077004749A Ceased KR20070041760A (ko) 2004-07-28 2005-07-28 형광체, 그 제조방법 및 광원

Country Status (6)

Country Link
US (3) US7476337B2 (https=)
EP (1) EP1788063B1 (https=)
JP (1) JP4422653B2 (https=)
KR (3) KR20100023054A (https=)
TW (1) TWI391470B (https=)
WO (1) WO2006011542A1 (https=)

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