JPS541287A - Fluorescent substance - Google Patents

Fluorescent substance

Info

Publication number
JPS541287A
JPS541287A JP6607877A JP6607877A JPS541287A JP S541287 A JPS541287 A JP S541287A JP 6607877 A JP6607877 A JP 6607877A JP 6607877 A JP6607877 A JP 6607877A JP S541287 A JPS541287 A JP S541287A
Authority
JP
Japan
Prior art keywords
fluorescent substance
aluminiumgallium
sintering
high luminance
fluorine compound
Prior art date
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.)
Granted
Application number
JP6607877A
Other languages
Japanese (ja)
Other versions
JPS6136038B2 (en
Inventor
Katsutoshi Ono
Takashi Toyama
Akio Ogoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP6607877A priority Critical patent/JPS541287A/en
Priority to GB21512/78A priority patent/GB1597306A/en
Priority to FR7815963A priority patent/FR2393047A1/en
Priority to CA304,420A priority patent/CA1110054A/en
Priority to NL7805931A priority patent/NL7805931A/en
Priority to DE19782824255 priority patent/DE2824255A1/en
Publication of JPS541287A publication Critical patent/JPS541287A/en
Publication of JPS6136038B2 publication Critical patent/JPS6136038B2/ja
Granted 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
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • 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
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)

Abstract

PURPOSE: To provide a fluorescent substance with a less afterglow time and a high luminance peak by sintering a material of Ce-activated yttrium-aluminiumgallium-oxide fluorescent substance mixed with a fluorine compound.
COPYRIGHT: (C)1979,JPO&Japio
JP6607877A 1977-06-03 1977-06-03 Fluorescent substance Granted JPS541287A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP6607877A JPS541287A (en) 1977-06-03 1977-06-03 Fluorescent substance
GB21512/78A GB1597306A (en) 1977-06-03 1978-05-23 Luminescent materials
FR7815963A FR2393047A1 (en) 1977-06-03 1978-05-29 METHOD FOR MANUFACTURING A LUMINESCENT MATERIAL AND MATERIAL OBTAINED
CA304,420A CA1110054A (en) 1977-06-03 1978-05-30 Cerium activated phosphor and method of making same
NL7805931A NL7805931A (en) 1977-06-03 1978-05-31 "LUMINESCENT MATERIAL FOR A CATHOD RAY TUBE".
DE19782824255 DE2824255A1 (en) 1977-06-03 1978-06-02 METHOD OF MANUFACTURING A LUMINOUS MATERIAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6607877A JPS541287A (en) 1977-06-03 1977-06-03 Fluorescent substance

Publications (2)

Publication Number Publication Date
JPS541287A true JPS541287A (en) 1979-01-08
JPS6136038B2 JPS6136038B2 (en) 1986-08-15

Family

ID=13305445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6607877A Granted JPS541287A (en) 1977-06-03 1977-06-03 Fluorescent substance

Country Status (6)

Country Link
JP (1) JPS541287A (en)
CA (1) CA1110054A (en)
DE (1) DE2824255A1 (en)
FR (1) FR2393047A1 (en)
GB (1) GB1597306A (en)
NL (1) NL7805931A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857491A (en) * 1981-09-30 1983-04-05 Sony Corp Preparation of green fluorescent material
WO2006093015A1 (en) * 2005-02-28 2006-09-08 Mitsubishi Chemical Corporation Phosphor and method for production thereof, and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657140A (en) * 1970-05-26 1972-04-18 Edward F Gibbons Cerium activated solid solution yttrium gallium oxide phosphor
JPS5246190B2 (en) * 1973-01-31 1977-11-22
JPS5918433B2 (en) * 1975-06-02 1984-04-27 松下電器産業株式会社 fluorescent material

Also Published As

Publication number Publication date
FR2393047A1 (en) 1978-12-29
DE2824255A1 (en) 1978-12-14
JPS6136038B2 (en) 1986-08-15
GB1597306A (en) 1981-09-03
CA1110054A (en) 1981-10-06
NL7805931A (en) 1978-12-05
DE2824255C2 (en) 1991-01-03
FR2393047B1 (en) 1980-10-31

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