TW200643151A - Fluorescent substance, process for producing the same, and luminescent device - Google Patents

Fluorescent substance, process for producing the same, and luminescent device

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Publication number
TW200643151A
TW200643151A TW095109916A TW95109916A TW200643151A TW 200643151 A TW200643151 A TW 200643151A TW 095109916 A TW095109916 A TW 095109916A TW 95109916 A TW95109916 A TW 95109916A TW 200643151 A TW200643151 A TW 200643151A
Authority
TW
Taiwan
Prior art keywords
fluorescent substance
compared
producing
same
luminescent device
Prior art date
Application number
TW095109916A
Other languages
English (en)
Other versions
TWI370169B (zh
Inventor
Naoto Hirosaki
Original Assignee
Nat Inst For Materials Science
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nat Inst For Materials Science filed Critical Nat Inst For Materials Science
Publication of TW200643151A publication Critical patent/TW200643151A/zh
Application granted granted Critical
Publication of TWI370169B publication Critical patent/TWI370169B/zh

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    • 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
    • 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
    • C04B35/597—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 oxynitride, e.g. SIALONS
    • 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
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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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/6261—Milling
    • C04B35/6262—Milling of calcined, sintered clinker or ceramics
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62675—Thermal treatment of powders or mixtures thereof other than sintering characterised by the treatment temperature
    • 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
    • C09K11/7715—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing cerium
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    • 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
    • C09K11/7715—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing cerium
    • C09K11/77218—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
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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
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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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
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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
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C04B2235/3865—Aluminium nitrides
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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
    • C04B2235/38—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
    • C04B2235/3878—Alpha silicon nitrides
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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
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3895—Non-oxides with a defined oxygen content, e.g. SiOC, TiON
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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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
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5409—Particle size related information expressed by specific surface values
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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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
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/76—Crystal structural characteristics, e.g. symmetry
    • C04B2235/767—Hexagonal symmetry, e.g. beta-Si3N4, beta-Sialon, alpha-SiC or hexa-ferrites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
    • H01J2211/20—Constructional details
    • H01J2211/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J2211/42—Fluorescent layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/884—Die-attach connectors and bond wires
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
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    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/736—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked lead frame, conducting package substrate or heat sink
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Luminescent Compositions (AREA)
  • Semiconductor Lasers (AREA)
TW095109916A 2005-03-22 2006-03-22 Fluorescent substance, process for producing the same, and luminescent device TW200643151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005081572 2005-03-22

Publications (2)

Publication Number Publication Date
TW200643151A true TW200643151A (en) 2006-12-16
TWI370169B TWI370169B (zh) 2012-08-11

Family

ID=37023756

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095109916A TW200643151A (en) 2005-03-22 2006-03-22 Fluorescent substance, process for producing the same, and luminescent device

Country Status (7)

Country Link
US (1) US7846351B2 (zh)
EP (1) EP1873225B1 (zh)
JP (1) JP5013374B2 (zh)
KR (1) KR100987086B1 (zh)
CN (1) CN101146890B (zh)
TW (1) TW200643151A (zh)
WO (1) WO2006101096A1 (zh)

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JP4836229B2 (ja) * 2005-05-31 2011-12-14 株式会社東芝 蛍光体および発光装置
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JP5322053B2 (ja) 2007-01-12 2013-10-23 独立行政法人物質・材料研究機構 蛍光体、その製造方法および発光器具
US9279079B2 (en) * 2007-05-30 2016-03-08 Sharp Kabushiki Kaisha Method of manufacturing phosphor, light-emitting device, and image display apparatus
EP2481572B1 (en) * 2009-09-25 2017-05-24 Ocean's King Lighting Science & Technology Co., Ltd. Luminescent glass, producing method thereof and luminescent device
KR101450991B1 (ko) 2010-05-13 2014-10-15 덴끼 가가꾸 고교 가부시키가이샤 β 형 사이알론의 제조 방법, β 형 사이알론 및 그 이용 제품
TWI496872B (zh) 2011-11-07 2015-08-21 獨立行政法人物質 材料研究機構 螢光體、其製造方法、發光裝置及圖像顯示裝置
JP2015506396A (ja) 2011-12-30 2015-03-02 インテマティックス・コーポレーションＩｎｔｅｍａｔｉｘ Ｃｏｒｐｏｒａｔｉｏｎ 荷電平衡のための格子間カチオンを有する窒化物蛍光体
US8663502B2 (en) 2011-12-30 2014-03-04 Intematix Corporation Red-emitting nitride-based phosphors
JP5713305B2 (ja) 2012-05-31 2015-05-07 独立行政法人物質・材料研究機構 蛍光体、その製造方法、発光装置および画像表示装置
JP5881092B2 (ja) 2012-06-27 2016-03-09 国立研究開発法人物質・材料研究機構 蛍光体、その製造方法、発光装置および画像表示装置
US8597545B1 (en) 2012-07-18 2013-12-03 Intematix Corporation Red-emitting nitride-based calcium-stabilized phosphors
JP6060259B2 (ja) * 2012-07-18 2017-01-11 インテマティックス・コーポレーションＩｎｔｅｍａｔｉｘ Ｃｏｒｐｏｒａｔｉｏｎ 赤色発光窒化物系蛍光体
JP5885175B2 (ja) 2012-07-25 2016-03-15 国立研究開発法人物質・材料研究機構 蛍光体およびその製造方法、蛍光体を用いた発光装置、画像表示装置、顔料および紫外線吸収剤
US9617471B2 (en) 2013-04-25 2017-04-11 National Institute Of Materials Science Inorganic phosphor, manufacture thereof, light-emitting device, and image display utilizing inorganic phosphor
US9828547B2 (en) 2013-05-14 2017-11-28 National Institute For Materials Science Phosphor, production method for same, light-emitting device, image display device, pigment, and ultraviolet absorber
CN104178141A (zh) * 2013-05-23 2014-12-03 海洋王照明科技股份有限公司 铈掺杂氮氧硅镓的发光薄膜及其制备方法和电致发光器件
US10968387B2 (en) 2016-03-28 2021-04-06 National Institute For Materials Science Phosphor, method for production same, light emitting device, image display, pigment and ultraviolet light absorber
DE112019001608T5 (de) 2018-03-27 2020-12-31 Denka Company Limited Phosphor und Licht-emittierende Vorrichtung unter dessen Verwendung
JP7430182B2 (ja) 2019-06-26 2024-02-09 デンカ株式会社 蛍光体、蛍光体の製造方法、発光素子、発光装置および画像表示装置
JP6684412B1 (ja) 2019-06-27 2020-04-22 国立研究開発法人物質・材料研究機構 蛍光体、その製造方法および発光装置
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JP4834827B2 (ja) 2003-10-03 2011-12-14 独立行政法人物質・材料研究機構 酸窒化物蛍光体
JP3837588B2 (ja) 2003-11-26 2006-10-25 独立行政法人物質・材料研究機構 蛍光体と蛍光体を用いた発光器具
CN1239432C (zh) * 2004-01-19 2006-02-01 中国科学院上海硅酸盐研究所 稀土离子稳定的阿尔发赛隆粉体的自蔓延合成方法
JP3921545B2 (ja) 2004-03-12 2007-05-30 独立行政法人物質・材料研究機構 蛍光体とその製造方法
EP1835008B1 (en) * 2004-08-11 2019-05-01 National Institute for Materials Science Lighting instrument
WO2006121083A1 (ja) 2005-05-12 2006-11-16 National Institute For Materials Science β型サイアロン蛍光体
JP3975451B2 (ja) * 2006-12-19 2007-09-12 独立行政法人物質・材料研究機構 蛍光体を用いた照明器具および画像表示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8920676B2 (en) 2005-09-30 2014-12-30 The Regents Of The University Of California Cerium based phosphor materials for solid-state lighting applications

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EP1873225A4 (en) 2010-01-20
KR100987086B1 (ko) 2010-10-11
US7846351B2 (en) 2010-12-07
WO2006101096A1 (ja) 2006-09-28
EP1873225A1 (en) 2008-01-02
TWI370169B (zh) 2012-08-11
JPWO2006101096A1 (ja) 2008-09-04
US20090236969A1 (en) 2009-09-24
KR20070113237A (ko) 2007-11-28
EP1873225B1 (en) 2012-09-26
CN101146890A (zh) 2008-03-19
JP5013374B2 (ja) 2012-08-29

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