TW200502361A - Ultraviolet excited light-emitting device - Google Patents

Ultraviolet excited light-emitting device

Info

Publication number
TW200502361A
TW200502361A TW093116009A TW93116009A TW200502361A TW 200502361 A TW200502361 A TW 200502361A TW 093116009 A TW093116009 A TW 093116009A TW 93116009 A TW93116009 A TW 93116009A TW 200502361 A TW200502361 A TW 200502361A
Authority
TW
Taiwan
Prior art keywords
emitting device
excited light
ultraviolet excited
group
element selected
Prior art date
Application number
TW093116009A
Other languages
English (en)
Inventor
Toshinori Isobe
Takashi Kunimoto
Susumu Miyazaki
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of TW200502361A publication Critical patent/TW200502361A/zh

Links

Classifications

    • 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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/59—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
    • 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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/54—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing zinc or cadmium
    • 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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/55—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing beryllium, magnesium, alkali metals or 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead
    • 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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77342—Silicates
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
TW093116009A 2003-06-11 2004-06-03 Ultraviolet excited light-emitting device TW200502361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003166085 2003-06-11

Publications (1)

Publication Number Publication Date
TW200502361A true TW200502361A (en) 2005-01-16

Family

ID=33549247

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093116009A TW200502361A (en) 2003-06-11 2004-06-03 Ultraviolet excited light-emitting device

Country Status (6)

Country Link
US (1) US7791261B2 (zh)
EP (1) EP1666563A4 (zh)
KR (1) KR20060018245A (zh)
CN (1) CN100419040C (zh)
TW (1) TW200502361A (zh)
WO (1) WO2004111155A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070051924A1 (en) * 2005-09-07 2007-03-08 Canon Kabushiki Kaisha Fluorescent material, fluorescent substance, display, and process for preparing fluorescent substance
JP5119631B2 (ja) * 2006-09-14 2013-01-16 株式会社日立製作所 画像表示装置
JP5230214B2 (ja) * 2007-02-02 2013-07-10 宇部マテリアルズ株式会社 青色発光蛍光体粉末およびその製造方法
DE102007018099A1 (de) * 2007-04-17 2008-10-23 Osram Gesellschaft mit beschränkter Haftung Rot emittierender Leuchtstoff und Lichtquelle mit derartigem Leuchtstoff
WO2009025469A2 (en) * 2007-08-22 2009-02-26 Seoul Semiconductor Co., Ltd. Non stoichiometric tetragonal copper alkaline earth silicate phosphors and method of preparing the same
CN101955772B (zh) * 2009-07-17 2014-07-16 晶元光电股份有限公司 荧光材料及其制备方法
TWI421328B (zh) 2011-09-06 2014-01-01 Ind Tech Res Inst 螢光材料與白光發光裝置
WO2015044106A1 (en) * 2013-09-26 2015-04-02 Koninklijke Philips N.V. New nitridoalumosilicate phosphor for solid state lighting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW353678B (en) * 1994-08-17 1999-03-01 Mitsubishi Chem Corp Aluminate phosphor
JP3985478B2 (ja) * 2000-09-29 2007-10-03 住友化学株式会社 真空紫外線励起発光素子用の蛍光体
US6802990B2 (en) 2000-09-29 2004-10-12 Sumitomo Chemical Company, Limited Fluorescent substances for vacuum ultraviolet radiation excited light-emitting devices
JP2002285147A (ja) 2001-03-22 2002-10-03 Nec Lighting Ltd 蛍光体及びこれを用いた蛍光ランプ
US6939480B2 (en) * 2001-10-23 2005-09-06 Matsushita Electric Industrial Co., Ltd. Plasma display device
JP4123758B2 (ja) 2001-10-31 2008-07-23 株式会社日立製作所 発光装置
US6884367B2 (en) 2001-12-19 2005-04-26 Sumitomo Chemical Company Limited Method for producing silicate phosphor
JP2004285233A (ja) * 2003-03-24 2004-10-14 Sumitomo Chem Co Ltd 蛍光体の製造方法
JP4222099B2 (ja) * 2003-05-16 2009-02-12 住友化学株式会社 真空紫外線励起発光素子用蛍光体

Also Published As

Publication number Publication date
US20060150865A1 (en) 2006-07-13
WO2004111155A1 (ja) 2004-12-23
US7791261B2 (en) 2010-09-07
EP1666563A4 (en) 2008-07-02
KR20060018245A (ko) 2006-02-28
CN100419040C (zh) 2008-09-17
CN1806027A (zh) 2006-07-19
EP1666563A1 (en) 2006-06-07

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