MX2018015922A - Fosforos impurificados de manganeso revestidos. - Google Patents

Fosforos impurificados de manganeso revestidos.

Info

Publication number
MX2018015922A
MX2018015922A MX2018015922A MX2018015922A MX2018015922A MX 2018015922 A MX2018015922 A MX 2018015922A MX 2018015922 A MX2018015922 A MX 2018015922A MX 2018015922 A MX2018015922 A MX 2018015922A MX 2018015922 A MX2018015922 A MX 2018015922A
Authority
MX
Mexico
Prior art keywords
oxide
coated phosphor
population
presented
manganese doped
Prior art date
Application number
MX2018015922A
Other languages
English (en)
Inventor
Edward Murphy James
Garcia Florencio
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MX2018015922A publication Critical patent/MX2018015922A/es

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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • C09K11/61—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
    • C09K11/615—Halogenides
    • C09K11/616—Halogenides with alkali 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
    • C09K11/61—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
    • C09K11/617—Silicates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/50—Wavelength conversion elements
    • H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
    • H01L33/502—Wavelength conversion materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/50—Wavelength conversion elements
    • H01L33/505—Wavelength conversion elements characterised by the shape, e.g. plate or foil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/483—Containers
    • H01L33/486—Containers adapted for surface mounting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)

Abstract

Se presenta una poblacion de particulas de fosforo revestidas; cada particula de fosforo revestida tiene un nucleo que incluye un fosforo impurificado con Mn4+ y un forro que incluye oxido de aluminio, oxido de titanio, oxido de circonio, oxido de zinc, oxido de estano, dioxido de silicio, oxido de hafnio, oxido de indio, oxido de estano e indio, fluoruro de potasio, nitruro de titanio, nitruro de boro, nitruro de silicio, un material polimerico, o una combinacion de los mismos; también se presenta un procedimiento para la preparacion de la poblacion de particulas de fosforo revestidas.
MX2018015922A 2016-06-27 2017-06-27 Fosforos impurificados de manganeso revestidos. MX2018015922A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662354860P 2016-06-27 2016-06-27
PCT/US2017/039439 WO2018005448A1 (en) 2016-06-27 2017-06-27 Coated manganese doped phosphors

Publications (1)

Publication Number Publication Date
MX2018015922A true MX2018015922A (es) 2019-05-02

Family

ID=59297419

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018015922A MX2018015922A (es) 2016-06-27 2017-06-27 Fosforos impurificados de manganeso revestidos.

Country Status (9)

Country Link
US (1) US11008509B2 (es)
JP (1) JP2019525974A (es)
KR (2) KR20190022798A (es)
CN (1) CN109328223A (es)
CA (1) CA3034667A1 (es)
DE (1) DE112017003207T5 (es)
MX (1) MX2018015922A (es)
MY (1) MY190456A (es)
WO (1) WO2018005448A1 (es)

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US10608148B2 (en) * 2018-05-31 2020-03-31 Cree, Inc. Stabilized fluoride phosphor for light emitting diode (LED) applications
US11965123B2 (en) 2019-04-09 2024-04-23 Stella Chemifa Corporation Red phosphor and method for producing same
JP6910085B2 (ja) * 2019-04-09 2021-07-28 ステラケミファ株式会社 赤色蛍光体及びその製造方法
KR20220024538A (ko) * 2019-06-21 2022-03-03 덴카 주식회사 형광체 및 형광체의 제조 방법
CN110343518A (zh) * 2019-07-12 2019-10-18 厦门大学 一种基于原子层沉积技术的氟化物荧光粉包覆方法
CN112897483B (zh) * 2021-01-22 2022-07-05 盐城工学院 TiN(B)@TiO2核-壳颗粒粉末材料及制备方法
DE112022002894T5 (de) 2021-05-31 2024-03-14 Nichia Corporation Fluoridleuchtstoff, verfahren zu seiner herstellung und lichtemissionsvorrichtung
JP2023039744A (ja) * 2021-09-09 2023-03-22 信越化学工業株式会社 被覆ｋｓｆ蛍光体、該蛍光体の製造方法、該蛍光体を含有する硬化性シリコーン組成物及び光半導体装置

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US7497973B2 (en) 2005-02-02 2009-03-03 Lumination Llc Red line emitting phosphor materials for use in LED applications
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CN105038776A (zh) * 2015-06-18 2015-11-11 北京宇极科技发展有限公司 锰(Mn4+)掺杂的氟化物荧光粉体材料的制备及表面改性的方法

Also Published As

Publication number Publication date
DE112017003207T5 (de) 2019-03-07
WO2018005448A1 (en) 2018-01-04
US20190136128A1 (en) 2019-05-09
MY190456A (en) 2022-04-21
US11008509B2 (en) 2021-05-18
KR20230159649A (ko) 2023-11-21
CA3034667A1 (en) 2018-01-04
KR20190022798A (ko) 2019-03-06
CN109328223A (zh) 2019-02-12
JP2019525974A (ja) 2019-09-12

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