JP5887280B2 - 蛍光体変換ｌｅｄ - Google Patents

蛍光体変換ｌｅｄ Download PDF

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JP5887280B2
JP5887280B2 JP2012551712A JP2012551712A JP5887280B2 JP 5887280 B2 JP5887280 B2 JP 5887280B2 JP 2012551712 A JP2012551712 A JP 2012551712A JP 2012551712 A JP2012551712 A JP 2012551712A JP 5887280 B2 JP5887280 B2 JP 5887280B2
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emitting device
phosphor
phosphor layer
lighting
light emitting
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Japanese (ja)
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JP2013519226A5 (enExample
JP2013519226A (ja
Inventor
ペテル ヨゼフ シュミット
ペテル ヨゼフ シュミット
ハンス−ヘルムート ベクテル
ハンス−ヘルムート ベクテル
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • C—CHEMISTRY; METALLURGY
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/581—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • 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
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    • 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
    • C09K11/77347—Silicon Nitrides or Silicon Oxynitrides
    • 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
    • C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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
    • C09K11/7783—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/77928—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3229—Cerium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C04B2235/3865—Aluminium nitrides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C04B2235/3873—Silicon nitrides, e.g. silicon carbonitride, silicon oxynitride

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Luminescent Compositions (AREA)
  • Ceramic Products (AREA)
  • Led Device Packages (AREA)
JP2012551712A 2010-02-03 2011-01-27 蛍光体変換ｌｅｄ Active JP5887280B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10152489.0 2010-02-03
EP10152489 2010-02-03
PCT/IB2011/050362 WO2011095915A1 (en) 2010-02-03 2011-01-27 Phosphor converted led

Publications (3)

Publication Number Publication Date
JP2013519226A JP2013519226A (ja) 2013-05-23
JP2013519226A5 JP2013519226A5 (enExample) 2014-02-20
JP5887280B2 true JP5887280B2 (ja) 2016-03-16

Family

ID=43970971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012551712A Active JP5887280B2 (ja) 2010-02-03 2011-01-27 蛍光体変換ｌｅｄ

Country Status (5)

Country Link
US (1) US20120286647A1 (enExample)
EP (1) EP2531572B1 (enExample)
JP (1) JP5887280B2 (enExample)
CN (1) CN102741376B (enExample)
WO (1) WO2011095915A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2770037A4 (en) * 2011-10-17 2015-07-01 Grirem Advanced Mat Co Ltd Red light-emitting nitride material, and light-emitting part and light-emitting device comprising same
US9546319B2 (en) * 2012-05-22 2017-01-17 Koninklijke Philips N.V. Phosphors, such as new narrow-band red emitting phosphors for solid state lighting
DE112014003037T5 (de) 2013-06-28 2016-03-24 The Procter & Gamble Company Vliesbahn mit verbesserter Schnittkantenqualitat und Verfahren zum Verleihen derselben
WO2015002139A1 (ja) * 2013-07-03 2015-01-08 電気化学工業株式会社 蛍光体及び発光装置
WO2015044106A1 (en) * 2013-09-26 2015-04-02 Koninklijke Philips N.V. New nitridoalumosilicate phosphor for solid state lighting
JP6275829B2 (ja) * 2014-04-30 2018-02-07 シャープ株式会社 発光装置
US10811572B2 (en) * 2014-10-08 2020-10-20 Seoul Semiconductor Co., Ltd. Light emitting device
DE102016109519A1 (de) * 2016-05-24 2017-11-30 Osram Gmbh Eindeckungsteil für ein Gewächshaus, Gewächshaus und Verwendung einer Schicht für ein Eindeckungsteil
JP7332619B2 (ja) 2018-04-02 2023-08-23 コーニング インコーポレイテッド 色変換を有する光拡散装置および関連する照明システム
US20220033708A1 (en) * 2018-09-26 2022-02-03 Panasonic Intellectual Property Management Co., Ltd. Warm-color complex phosphor, wavelength converter and light emitting device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003080763A1 (en) * 2002-03-25 2003-10-02 Philips Intellectual Property & Standards Gmbh Tri-color white light led lamp
CN101138278A (zh) * 2005-03-09 2008-03-05 皇家飞利浦电子股份有限公司 包括辐射源和荧光材料的照明系统
EP2236580A3 (en) * 2005-09-30 2010-11-03 The Regents of the University of California Nitride and oxy-nitride cerium based phosphor materials for solid-state lighting applications
US8159126B2 (en) * 2005-11-07 2012-04-17 Koninklijke Philips Electronics N.V. Light emitting device with an improved CaAlSiN light converting material
EP2013918B1 (en) * 2006-04-25 2015-02-11 Philips Intellectual Property & Standards GmbH Fluorescent lighting creating white light
US20090256167A1 (en) * 2006-06-08 2009-10-15 Koninklijke Philips Electronics N.V. Light-emitting device
AT503981B1 (de) 2006-07-25 2008-12-15 Swarovski Tyrolit Schleif Schleifscheibe
DE102006036577A1 (de) * 2006-08-04 2008-02-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Rot emittierender Leuchtstoff und Lichtquelle mit derartigem Leuchtstoff
US7521862B2 (en) * 2006-11-20 2009-04-21 Philips Lumileds Lighting Co., Llc Light emitting device including luminescent ceramic and light-scattering material
US8119028B2 (en) * 2007-11-14 2012-02-21 Cree, Inc. Cerium and europium doped single crystal phosphors
JP5429731B2 (ja) * 2008-03-14 2014-02-26 国立大学法人東京工業大学 蛍光体の製造方法、蛍光体含有組成物、発光装置、並びに画像表示装置及び照明装置

Also Published As

Publication number Publication date
EP2531572B1 (en) 2015-09-16
WO2011095915A1 (en) 2011-08-11
EP2531572A1 (en) 2012-12-12
US20120286647A1 (en) 2012-11-15
CN102741376A (zh) 2012-10-17
JP2013519226A (ja) 2013-05-23
CN102741376B (zh) 2015-12-02

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