FR2755122B1 - Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore - Google Patents

Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore

Info

Publication number
FR2755122B1
FR2755122B1 FR9613352A FR9613352A FR2755122B1 FR 2755122 B1 FR2755122 B1 FR 2755122B1 FR 9613352 A FR9613352 A FR 9613352A FR 9613352 A FR9613352 A FR 9613352A FR 2755122 B1 FR2755122 B1 FR 2755122B1
Authority
FR
France
Prior art keywords
luminophore
gallium
indium
sulfur
aluminum
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9613352A
Other languages
English (en)
Other versions
FR2755122A1 (fr
Inventor
Pierre Macaudiere
Denis Huguenin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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 Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Priority to FR9613352A priority Critical patent/FR2755122B1/fr
Priority to TW086115787A priority patent/TW452594B/zh
Priority to US09/297,490 priority patent/US6180073B1/en
Priority to JP10520130A priority patent/JP2000505041A/ja
Priority to CA002270577A priority patent/CA2270577C/fr
Priority to PCT/FR1997/001935 priority patent/WO1998018721A1/fr
Priority to EP97912275A priority patent/EP0958244A1/fr
Priority to KR1019997003826A priority patent/KR100355729B1/ko
Priority to CN97180082A priority patent/CN1238744A/zh
Publication of FR2755122A1 publication Critical patent/FR2755122A1/fr
Application granted granted Critical
Publication of FR2755122B1 publication Critical patent/FR2755122B1/fr
Priority to US09/737,690 priority patent/US20010002246A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/68—Aluminium compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/12—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C01G15/006—Compounds containing gallium, indium or thallium, with or without oxygen or hydrogen, and containing two or more other elements
    • 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
    • C09K11/62—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing gallium, indium or thallium
    • C09K11/621—Chalcogenides
    • C09K11/625—Chalcogenides with alkaline earth metals
    • 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
    • C09K11/64—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing aluminium
    • C09K11/641—Chalcogenides
    • C09K11/643—Chalcogenides with alkaline earth metals
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Luminescent Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR9613352A 1996-10-31 1996-10-31 Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore Expired - Fee Related FR2755122B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9613352A FR2755122B1 (fr) 1996-10-31 1996-10-31 Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore
TW086115787A TW452594B (en) 1996-10-31 1997-10-24 A compound of formula AB2S4 based on an alkaline-earth metal, sulphur and aluminium, gallium or indium and its preparation process and uses
JP10520130A JP2000505041A (ja) 1996-10-31 1997-10-28 アルカリ土類金属、硫黄及びアルミニウム、ガリウム又はインジウムに基づく化合物、その製法並びにその発光団としての使用法
CA002270577A CA2270577C (fr) 1996-10-31 1997-10-28 Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore
PCT/FR1997/001935 WO1998018721A1 (fr) 1996-10-31 1997-10-28 Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore
EP97912275A EP0958244A1 (fr) 1996-10-31 1997-10-28 Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore
US09/297,490 US6180073B1 (en) 1996-10-31 1997-10-28 Compound with base of an alkaline-earth, sulphur and aluminium, gallium or indium, method of preparing same and use as luminophore
KR1019997003826A KR100355729B1 (ko) 1996-10-31 1997-10-28 알칼리토금속, 황, 및 알루미늄, 갈륨 또는 인듐을 기재로 하는 화합물, 그의 제조방법 및 발광단으로서의 용도
CN97180082A CN1238744A (zh) 1996-10-31 1997-10-28 基于碱土金属、硫和铝、镓或铟的化合物,其制备方法及其作为发光材料的使用
US09/737,690 US20010002246A1 (en) 1996-10-31 2000-12-15 Compound based on an alkaline-earth metal, on sulphur and on aluminium, on gallium or on indium, its process of preparation and its use as luminophore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9613352A FR2755122B1 (fr) 1996-10-31 1996-10-31 Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore

Publications (2)

Publication Number Publication Date
FR2755122A1 FR2755122A1 (fr) 1998-04-30
FR2755122B1 true FR2755122B1 (fr) 1998-11-27

Family

ID=9497250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9613352A Expired - Fee Related FR2755122B1 (fr) 1996-10-31 1996-10-31 Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore

Country Status (9)

Country Link
US (2) US6180073B1 (fr)
EP (1) EP0958244A1 (fr)
JP (1) JP2000505041A (fr)
KR (1) KR100355729B1 (fr)
CN (1) CN1238744A (fr)
CA (1) CA2270577C (fr)
FR (1) FR2755122B1 (fr)
TW (1) TW452594B (fr)
WO (1) WO1998018721A1 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028266A1 (de) 2000-06-09 2001-12-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hocheffizienter Leuchtstoff
US6686691B1 (en) * 1999-09-27 2004-02-03 Lumileds Lighting, U.S., Llc Tri-color, white light LED lamps
US20020182140A1 (en) * 1999-12-01 2002-12-05 Naoto Kijima Method for producing phosphor
JP3704057B2 (ja) * 2000-07-07 2005-10-05 ザ ウエステイム コーポレイション 蛍光体薄膜その製造方法、およびｅｌパネル
US6734469B2 (en) 2000-11-17 2004-05-11 Tdk Corporation EL phosphor laminate thin film and EL device
US6793962B2 (en) 2000-11-17 2004-09-21 Tdk Corporation EL phosphor multilayer thin film and EL device
JP4619521B2 (ja) * 2000-11-30 2011-01-26 株式会社東芝 カラーブラウン管用表面処理蛍光体およびカラーブラウン管素子
US6627251B2 (en) * 2001-04-19 2003-09-30 Tdk Corporation Phosphor thin film, preparation method, and EL panel
DE20108873U1 (de) * 2001-05-29 2001-12-06 OSRAM Opto Semiconductors GmbH & Co. oHG, 93049 Regensburg Hocheffizienter Leuchtstoff
FR2826016B1 (fr) * 2001-06-13 2004-07-23 Rhodia Elect & Catalysis Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore
JP3704068B2 (ja) * 2001-07-27 2005-10-05 ザ ウエステイム コーポレイション Ｅｌパネル
US7125501B2 (en) * 2003-04-21 2006-10-24 Sarnoff Corporation High efficiency alkaline earth metal thiogallate-based phosphors
KR101142519B1 (ko) * 2005-03-31 2012-05-08 서울반도체 주식회사 적색 형광체 및 녹색 형광체를 갖는 백색 발광다이오드를채택한 백라이트 패널
JP2007056235A (ja) 2005-07-28 2007-03-08 Sony Corp 蛍光体、光学装置、及び表示装置
KR100724591B1 (ko) * 2005-09-30 2007-06-04 서울반도체 주식회사 발광 소자 및 이를 포함한 ｌｅｄ 백라이트
JP2007238815A (ja) * 2006-03-09 2007-09-20 Toshiba Corp 発光装置用蛍光体および発光装置
JP2007238827A (ja) * 2006-03-10 2007-09-20 Toshiba Corp 表示装置用蛍光体および電界放出型表示装置
US8323529B2 (en) * 2006-03-16 2012-12-04 Seoul Semiconductor Co., Ltd. Fluorescent material and light emitting diode using the same
WO2008047702A1 (fr) * 2006-10-20 2008-04-24 Air Water Inc. Résine phénolique granulaire, son procédé de fabrication et liquide de dispersion de résine phénolique granulaire
EP2078734B1 (fr) * 2006-10-20 2016-06-01 Air Water Inc. Résine phénolique granulaire non-thermofusible, son procédé de fabrication, composition de résine thermodurcissable, matériau d'étanchéité pour semiconducteur, et adhésif pour semiconducteur
WO2009063891A1 (fr) * 2007-11-14 2009-05-22 Toagosei Co., Ltd. Procédé de production de poudre de phosphate de zirconium hexagonal
JP2011032416A (ja) * 2009-08-04 2011-02-17 Sumitomo Metal Mining Co Ltd 蛍光体とその製造方法
JP5420015B2 (ja) * 2012-05-08 2014-02-19 住友金属鉱山株式会社 硫化物蛍光体及びその製造方法
JP6258418B2 (ja) * 2016-07-12 2018-01-10 デクセリアルズ株式会社 被覆蛍光体の製造方法
CN110062800A (zh) * 2016-10-31 2019-07-26 英特曼帝克司公司 经涂覆的窄带绿色磷光体
CN108998028B (zh) * 2018-08-29 2021-02-12 东台市天源光电科技有限公司 一种硫化物绿色荧光粉及其制备方法和采用该荧光粉的发光装置
KR102499057B1 (ko) * 2020-08-10 2023-02-10 세종대학교산학협력단 황화물계 형광체와 이 형광체를 포함하는 발광장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773909A (en) * 1971-09-20 1973-11-20 Eastman Kodak Co Chalcogenide spinel powders
JPS62104893A (ja) * 1985-10-31 1987-05-15 Sony Corp 小粒子螢光体の作製方法
JPH07242869A (ja) * 1994-03-04 1995-09-19 Mitsui Mining & Smelting Co Ltd 薄膜エレクトロルミネッセンス素子
US5985173A (en) * 1997-11-18 1999-11-16 Gray; Henry F. Phosphors having a semiconductor host surrounded by a shell

Also Published As

Publication number Publication date
JP2000505041A (ja) 2000-04-25
FR2755122A1 (fr) 1998-04-30
CN1238744A (zh) 1999-12-15
CA2270577C (fr) 2002-07-30
TW452594B (en) 2001-09-01
KR100355729B1 (ko) 2002-10-19
US20010002246A1 (en) 2001-05-31
CA2270577A1 (fr) 1998-05-07
WO1998018721A1 (fr) 1998-05-07
EP0958244A1 (fr) 1999-11-24
KR20000052953A (ko) 2000-08-25
US6180073B1 (en) 2001-01-30

Similar Documents

Publication Publication Date Title
FR2755122B1 (fr) Compose a base d'un alcalino-terreux, de soufre et d'aluminium, de gallium ou d'indium, son procede de preparation et son utilisation comme luminophore
EP0591150A4 (fr) Gestion d'encombrements basee sur une strategie d'encadrements multiples.
AU4850897A (en) Surgical knot and method for its formation
AU2279401A (en) Intelligent transceiving method, device and system
AU2674197A (en) Water soluble packaging system, film and method
AU1374795A (en) High reliability access point for wireless local area network
AU4985497A (en) Fat-coated encapsulation compositions and method for preparing the same
AU4362397A (en) Method For Assigning Communication Resources In A Communication System
AU5923096A (en) Airfoil lift management device
AU4047399A (en) Domestic system resource access priority management method and device for the implementation thereof
AU2552899A (en) Method for collecting information about traffic situations
GB9714200D0 (en) Novel polyalkylene guanidine salts or polyalkylene biguanidine salts having a branched silane compound, method for preparing same and uses thereof
AU3187397A (en) A dye scavenging substrate, and a method for its manufacture
EP0830515A4 (fr) Systemes d'aubes a mouvement alternatif retenues par cables, pour l'obtention d'energie
FR2774906B1 (fr) Systeme d'encapsulation a coeur organique et a ecorce minerale a base d'hydroxycarbonate d'aluminium et son procede de preparation
AU4596697A (en) A system and method for providing shared resources to test platforms
AU6867796A (en) Grapple for use on skidder
EE9800240A (et) Meetod fermenteeritava virde valmistamiseks
AU4500297A (en) A system and method for providing resources to test platforms
AU6011694A (en) Device for collecting spillage and leakage, from shipwrecks
AU5853798A (en) Beacon used as a guiding device, especially for road traffic
FR2721918B1 (fr) Oxysulfure de terre rare, son procede de preparation et son utilisation comme luminophore
AU1038599A (en) Method for secure storage management
FR2750290B1 (fr) Agrafe notamment pour le palissage de la vigne particulierement destinee a une pose mecanisee et dispositif pour poser de telles agrafes
AU1539499A (en) Method for preparing adenovirus vectors, vectors so prepared, and uses thereof

Legal Events

Date Code Title Description
ST Notification of lapse