JPWO2023176564A1 - - Google Patents

Info

Publication number
JPWO2023176564A1
JPWO2023176564A1 JP2024507772A JP2024507772A JPWO2023176564A1 JP WO2023176564 A1 JPWO2023176564 A1 JP WO2023176564A1 JP 2024507772 A JP2024507772 A JP 2024507772A JP 2024507772 A JP2024507772 A JP 2024507772A JP WO2023176564 A1 JPWO2023176564 A1 JP WO2023176564A1
Authority
JP
Japan
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.)
Pending
Application number
JP2024507772A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2023176564A1 publication Critical patent/JPWO2023176564A1/ja
Pending legal-status Critical Current

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
    • C09K11/77—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
    • C09K11/77348—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
    • 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
    • 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
    • C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing aluminium
    • 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
    • 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)
  • Luminescent Compositions (AREA)
JP2024507772A 2022-03-15 2023-03-06 Pending JPWO2023176564A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022040209 2022-03-15
PCT/JP2023/008420 WO2023176564A1 (ja) 2022-03-15 2023-03-06 蛍光体粉末、蛍光体粉末の製造方法、及び発光装置

Publications (1)

Publication Number Publication Date
JPWO2023176564A1 true JPWO2023176564A1 (enrdf_load_stackoverflow) 2023-09-21

Family

ID=88023065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024507772A Pending JPWO2023176564A1 (enrdf_load_stackoverflow) 2022-03-15 2023-03-06

Country Status (5)

Country Link
JP (1) JPWO2023176564A1 (enrdf_load_stackoverflow)
KR (1) KR20240154072A (enrdf_load_stackoverflow)
CN (1) CN118974205A (enrdf_load_stackoverflow)
TW (1) TW202346539A (enrdf_load_stackoverflow)
WO (1) WO2023176564A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025018292A1 (ja) * 2023-07-20 2025-01-23 デンカ株式会社 蛍光体粉末、複合体および発光装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120080704A1 (en) * 2010-09-30 2012-04-05 Chi Mei Corporation Method of providing a phosphor with a precisely controlled element composition, a phosphor provided by the same, a phosphor, and a light emitting device comprising the said phosphor
US20150308657A1 (en) * 2012-12-21 2015-10-29 Grirem Advanced Materials Co., Ltd. Oxynitride orange-red fluorescent substance and light-emitting film or sheet and light-emitting device comprising the same
CN110157417A (zh) * 2018-02-12 2019-08-23 有研稀土新材料股份有限公司 一种近红外光发光材料及包含其的发光装置
WO2020209055A1 (ja) * 2019-04-09 2020-10-15 デンカ株式会社 窒化物蛍光体及び発光装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3837588B2 (ja) 2003-11-26 2006-10-25 独立行政法人物質・材料研究機構 蛍光体と蛍光体を用いた発光器具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120080704A1 (en) * 2010-09-30 2012-04-05 Chi Mei Corporation Method of providing a phosphor with a precisely controlled element composition, a phosphor provided by the same, a phosphor, and a light emitting device comprising the said phosphor
US20150308657A1 (en) * 2012-12-21 2015-10-29 Grirem Advanced Materials Co., Ltd. Oxynitride orange-red fluorescent substance and light-emitting film or sheet and light-emitting device comprising the same
CN110157417A (zh) * 2018-02-12 2019-08-23 有研稀土新材料股份有限公司 一种近红外光发光材料及包含其的发光装置
WO2020209055A1 (ja) * 2019-04-09 2020-10-15 デンカ株式会社 窒化物蛍光体及び発光装置

Also Published As

Publication number Publication date
WO2023176564A1 (ja) 2023-09-21
TW202346539A (zh) 2023-12-01
CN118974205A (zh) 2024-11-15
KR20240154072A (ko) 2024-10-24

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