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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Luminescent Compositions (AREA)
  • Apparatus For Disinfection Or Sterilisation (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 (https=)
EP (1) EP2630216A1 (https=)
JP (1) JP5770298B2 (https=)
CN (1) CN103210057A (https=)
RU (1) RU2587448C2 (https=)
TW (1) TW201229199A (https=)
WO (1) WO2012052905A1 (https=)

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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
US20230147787A1 (en) * 2019-06-28 2023-05-11 Ushio Denki Kabushiki Kaisha Gas treatment method and gas treatment device
US20220403239A1 (en) * 2019-10-14 2022-12-22 Evonik Operations Gmbh Blue to UV Up-Converter Comprising Lanthanide Ions such as Pr3+ Activated and optionally Gd3+ Co-Activated Silicates and its Application for Surface Disinfection Purposes
US20210338860A1 (en) 2020-05-01 2021-11-04 Uv Innovators, Llc Ultraviolet (uv) light emission device employing visible light for operation guidance, and related methods of use, particularly suited for decontamination

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Also Published As

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

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