TW201229199A - Luminescent material and light emitting device comprising such luminescent material - Google Patents

Luminescent material and light emitting device comprising such luminescent material Download PDF

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Publication number
TW201229199A
TW201229199A TW100137968A TW100137968A TW201229199A TW 201229199 A TW201229199 A TW 201229199A TW 100137968 A TW100137968 A TW 100137968A TW 100137968 A TW100137968 A TW 100137968A TW 201229199 A TW201229199 A TW 201229199A
Authority
TW
Taiwan
Prior art keywords
luminescent material
light
spectrum
monovalent
illuminating
Prior art date
Application number
TW100137968A
Other languages
English (en)
Chinese (zh)
Inventor
Georg Greuel
Thomas Justel
Helga Bettentrup
Julian Plewa
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW201229199A publication Critical patent/TW201229199A/zh

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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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/55—Luminescent materials, e.g. electroluminescent or chemiluminescent 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 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
    • C09K11/7709—Phosphates
    • C09K11/771—Phosphates with alkaline earth metals
    • C09K11/7711—Phosphates with alkaline earth metals with halogens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet [UV] radiation
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • 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 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
    • C09K11/7756—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing neodynium
    • C09K11/7758—Aluminates; Silicates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S13/00—Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Luminescent Compositions (AREA)
  • Physical Water Treatments (AREA)
  • Led Device Packages (AREA)
TW100137968A 2010-10-22 2011-10-19 Luminescent material and light emitting device comprising such luminescent material TW201229199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10188525 2010-10-22

Publications (1)

Publication Number Publication Date
TW201229199A true TW201229199A (en) 2012-07-16

Family

ID=44925595

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100137968A TW201229199A (en) 2010-10-22 2011-10-19 Luminescent material and light emitting device comprising such luminescent material

Country Status (7)

Country Link
US (1) US20130207002A1 (enExample)
EP (1) EP2630216A1 (enExample)
JP (1) JP5770298B2 (enExample)
CN (1) CN103210057A (enExample)
RU (1) RU2587448C2 (enExample)
TW (1) TW201229199A (enExample)
WO (1) WO2012052905A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104403659B (zh) * 2014-11-07 2016-06-22 广东工业大学 一种卤磷酸盐可逆光致变色材料及其制备方法
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
DE102017121889B3 (de) * 2017-09-21 2018-11-22 Heraeus Noblelight Gmbh Breitbandige halbleiterbasierte UV-Lichtquelle für eine Spektralanalysevorrichtung
CN107827201A (zh) * 2017-12-14 2018-03-23 九江精密测试技术研究所 一种具有自清洁功能的船舶压载水紫外杀菌装置
JP6963720B2 (ja) 2018-08-30 2021-11-10 日亜化学工業株式会社 発光装置
CN110303009B (zh) 2019-06-26 2020-10-16 深圳市华星光电技术有限公司 紫外光清洁装置
CN114126745A (zh) * 2019-06-28 2022-03-01 优志旺电机株式会社 气体处理方法、气体处理装置
CN114555756A (zh) * 2019-10-14 2022-05-27 赢创运营有限公司 包含镧系离子诸如Pr3+活化并任选地Gd3+共活化的硅酸盐的蓝光至UV上转换器及其用于表面消毒目的的应用
US11007292B1 (en) 2020-05-01 2021-05-18 Uv Innovators, Llc Automatic power compensation in ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505239A (en) * 1966-07-26 1970-04-07 Westinghouse Electric Corp Crystal laser material
US3632523A (en) * 1969-09-22 1972-01-04 Westinghouse Electric Corp Calcium-yttrium silicate oxyapatite laser materials
US5734669A (en) * 1995-02-06 1998-03-31 University Of Central Florida 1.3 μm lasers using Nd3+ doped apatite crystals
US6278832B1 (en) * 1998-01-12 2001-08-21 Tasr Limited Scintillating substance and scintillating wave-guide element
DE60138790D1 (de) * 2000-09-25 2009-07-09 Konica Corp Organisches Elektrolumineszenzelement und dafür verwendetes organisches Elektrolumineszenzmaterial
DE10121096A1 (de) * 2001-04-27 2002-10-31 Philips Corp Intellectual Pty Gasentladungslampe mit Down-Conversion-Leuchtstoff
DE10129630A1 (de) * 2001-06-20 2003-01-02 Philips Corp Intellectual Pty Niederdruckgasentladungslampe mit Leuchtstoffbeschichtung
JP2005048146A (ja) * 2003-07-31 2005-02-24 Shoei Chem Ind Co 紫外線蛍光体及び紫外線蛍光ランプ
RU2242545C1 (ru) * 2003-11-04 2004-12-20 Загуменный Александр Иосифович Сцинтиляционное вещество (варианты)
EP1696957A2 (en) * 2003-12-17 2006-09-06 Philips Intellectual Property & Standards GmbH Radiation therapy and medical imaging using uv emitting nanoparticles
DE102004013455B3 (de) * 2004-03-18 2005-09-08 Ivoclar Vivadent Ag Apatitglaskeramik auf der Basis von silicatischen Oxyapatiten, Verfahren zu ihrer Herstellung und ihre Verwendung
JP2006077153A (ja) * 2004-09-10 2006-03-23 Hosokawa Funtai Gijutsu Kenkyusho:Kk 蛍光体の製造方法及び製造装置、並びに蛍光体粒子及びその前駆体
EP1865564B1 (en) * 2005-03-18 2014-11-19 Mitsubishi Chemical Corporation Light-emitting device, white light-emitting device, illuminator, and image display
WO2006109238A2 (en) * 2005-04-14 2006-10-19 Philips Intellectual Property & Standards Gmbh Device for generating uvc radiation
US7435358B2 (en) * 2005-06-07 2008-10-14 Osram Sylvania Inc. UVC-emitting Sr(Al,Mg)12O19:Pr phosphor and lamp containing same
WO2007040063A1 (ja) * 2005-10-06 2007-04-12 Konica Minolta Medical & Graphic, Inc. ナノサイズ蛍光体
US20080111108A1 (en) * 2006-01-17 2008-05-15 Kazuyoshi Goan Phosphor Production Method, Phosphor, and Plasma Display Panel
US7396491B2 (en) * 2006-04-06 2008-07-08 Osram Sylvania Inc. UV-emitting phosphor and lamp containing same
EP2007845A1 (en) * 2006-04-11 2008-12-31 Philips Intellectual Property & Standards GmbH Discharge lamp comprising uv-phosphor
CN101506969B (zh) * 2006-08-22 2011-08-31 三菱化学株式会社 半导体器件用部材、以及半导体器件用部材形成液和半导体器件用部材的制造方法、以及使用该方法制造的半导体器件用部材形成液、荧光体组合物、半导体发光器件、照明装置和图像显示装置
JP5216993B2 (ja) * 2006-12-27 2013-06-19 国立大学法人九州工業大学 蛍光体及びランプ
CN101210181B (zh) * 2006-12-29 2010-05-19 财团法人工业技术研究院 荧光材料、白光发光装置与防伪涂料
JP2008274254A (ja) * 2007-03-30 2008-11-13 Mitsubishi Chemicals Corp 蛍光体及びその製造方法、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
AU2008321873A1 (en) * 2007-11-12 2009-05-22 Mitsubishi Chemical Corporation Illuminating Device
RU2379328C2 (ru) * 2008-04-02 2010-01-20 Институт химии твердого тела Уральского отделения Российской Академии наук Сложный силикат редкоземельных элементов и способ его получения
AU2008201945B2 (en) * 2008-05-02 2014-03-06 Arafura Resources Limited Recovery of rare earth elements
JP2010015785A (ja) * 2008-07-02 2010-01-21 Fujifilm Corp 発光素子、多色表示装置及び発光素子の製造方法
WO2012093298A1 (en) * 2011-01-04 2012-07-12 Koninklijke Philips Electronics N.V. Uv-emitting phosphors
US9334442B2 (en) * 2011-06-29 2016-05-10 Koninklijke Philips N.V. Luminescent material particles comprising a coating and lighting unit comprising such luminescent material
US8866372B2 (en) * 2011-12-05 2014-10-21 General Electric Company Phosphor system for improved efficacy lighting sources

Also Published As

Publication number Publication date
RU2013123138A (ru) 2014-11-27
RU2587448C2 (ru) 2016-06-20
WO2012052905A1 (en) 2012-04-26
CN103210057A (zh) 2013-07-17
US20130207002A1 (en) 2013-08-15
EP2630216A1 (en) 2013-08-28
JP5770298B2 (ja) 2015-08-26
JP2014500890A (ja) 2014-01-16

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