FR2296002A1 - Materiaux luminescents - Google Patents

Materiaux luminescents

Info

Publication number
FR2296002A1
FR2296002A1 FR7539253A FR7539253A FR2296002A1 FR 2296002 A1 FR2296002 A1 FR 2296002A1 FR 7539253 A FR7539253 A FR 7539253A FR 7539253 A FR7539253 A FR 7539253A FR 2296002 A1 FR2296002 A1 FR 2296002A1
Authority
FR
France
Prior art keywords
luminescent materials
luminescent
materials
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.)
Pending
Application number
FR7539253A
Other languages
English (en)
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of FR2296002A1 publication Critical patent/FR2296002A1/fr
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
    • C09K11/0805—Chalcogenides
    • C09K11/0822—Chalcogenides with rare 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
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7701—Chalogenides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
FR7539253A 1974-12-23 1975-12-22 Materiaux luminescents Pending FR2296002A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/535,813 US3981819A (en) 1974-12-23 1974-12-23 Luminescent sulfides of monovalent and trivalent cations

Publications (1)

Publication Number Publication Date
FR2296002A1 true FR2296002A1 (fr) 1976-07-23

Family

ID=24135871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539253A Pending FR2296002A1 (fr) 1974-12-23 1975-12-22 Materiaux luminescents

Country Status (9)

Country Link
US (1) US3981819A (fr)
JP (1) JPS5189883A (fr)
AU (1) AU505458B2 (fr)
CA (1) CA1053455A (fr)
DE (1) DE2556189A1 (fr)
FR (1) FR2296002A1 (fr)
GB (1) GB1506944A (fr)
IT (1) IT1051644B (fr)
NL (1) NL7514933A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170823A (en) * 1977-01-27 1979-10-16 Johnson & Johnson Fluorescent artificial teeth
US6153123A (en) * 1997-02-24 2000-11-28 Superior Micropowders, Llc Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same
US7888650B2 (en) * 2007-01-30 2011-02-15 Kabushiki Kaisha Toshiba Light-emitting material, scintillator containing the light-emitting material, x-ray detector equipped with the scintillator, image display device using the light-emitting material, and light source using the light-emitting material
JP5702903B2 (ja) * 2007-01-30 2015-04-15 株式会社東芝 発光材料、この発光材料を含むシンチレータ、このシンチレータを備えたｘ線検出素子、およびこのｘ線検出素子を備えたｘ線検出器
CN101215171B (zh) * 2008-01-08 2010-06-23 上海大学 掺Ce3+的氧化镥基透明闪烁陶瓷材料的制备方法
JP5159731B2 (ja) * 2009-09-03 2013-03-13 株式会社東芝 蛍光体およびこれを用いた画像表示装置
DE102011122246A1 (de) 2011-12-23 2013-06-27 Giesecke & Devrient Gmbh Sicherheitsmerkmal mit mehreren Komponenten
DE102011122240A1 (de) 2011-12-23 2013-06-27 Giesecke & Devrient Gmbh Sicherheitsmerkmal mit mehreren Komponenten
DE102011122243A1 (de) 2011-12-23 2013-06-27 Giesecke & Devrient Gmbh Sicherheitsmerkmal mit mehreren Komponenten
TWI468810B (zh) * 2012-11-05 2015-01-11 Innocom Tech Shenzhen Co Ltd 背光模組
JP6847870B2 (ja) * 2016-02-02 2021-03-24 株式会社東芝 蛍光体とその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107988A (fr) * 1973-02-19 1974-10-14

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1496993B1 (de) * 1964-12-17 1972-05-04 Siemens Ag Verfahren zur herstellung von onium-komplexverbindungen und deren verwendung als elektrolyte
US3801702A (en) * 1971-04-30 1974-04-02 Du Pont Semiconducting europium-and/or ytterbium-containing sulfides and selenides of pseudo-orthorhombic crystal structure
US3850837A (en) * 1972-08-11 1974-11-26 Gen Electric Preparation of rare-earth oxysulfide luminescent material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107988A (fr) * 1973-02-19 1974-10-14

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CA1975 *
NV602C/71 *

Also Published As

Publication number Publication date
JPS5189883A (fr) 1976-08-06
CA1053455A (fr) 1979-05-01
AU8724875A (en) 1977-06-09
IT1051644B (it) 1981-05-20
NL7514933A (nl) 1976-06-25
AU505458B2 (en) 1979-11-22
US3981819A (en) 1976-09-21
USB535813I5 (fr) 1976-01-27
DE2556189A1 (de) 1976-07-01
GB1506944A (en) 1978-04-12

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