FR2311079A1 - Luminophores pyrochlores - Google Patents

Luminophores pyrochlores

Info

Publication number
FR2311079A1
FR2311079A1 FR7613094A FR7613094A FR2311079A1 FR 2311079 A1 FR2311079 A1 FR 2311079A1 FR 7613094 A FR7613094 A FR 7613094A FR 7613094 A FR7613094 A FR 7613094A FR 2311079 A1 FR2311079 A1 FR 2311079A1
Authority
FR
France
Prior art keywords
cation
phosphorescent material
activator
cations
pyrochlore structure
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.)
Withdrawn
Application number
FR7613094A
Other languages
English (en)
French (fr)
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 FR2311079A1 publication Critical patent/FR2311079A1/fr
Withdrawn legal-status Critical Current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
    • C09K11/7776—Vanadates; Chromates; Molybdates; Tungstates
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
FR7613094A 1975-05-12 1976-05-03 Luminophores pyrochlores Withdrawn FR2311079A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57660675A 1975-05-12 1975-05-12

Publications (1)

Publication Number Publication Date
FR2311079A1 true FR2311079A1 (fr) 1976-12-10

Family

ID=24305148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613094A Withdrawn FR2311079A1 (fr) 1975-05-12 1976-05-03 Luminophores pyrochlores

Country Status (3)

Country Link
JP (1) JPS51137683A (de)
DE (1) DE2619640A1 (de)
FR (1) FR2311079A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0381233A2 (de) * 1989-02-03 1990-08-08 Eastman Kodak Company Leuchtstoffzusammensetzung sowie Verfahren zur Leuchtstoffherstellung
EP0381234A2 (de) * 1989-02-03 1990-08-08 Eastman Kodak Company Röntgenstrahlenverstärkerschirm sowie Leuchtstoffzusammensetzung
EP0381231A2 (de) * 1989-02-03 1990-08-08 Eastman Kodak Company Röntgenstrahlen-Verstärkerschirm
EP0382117A2 (de) * 1989-02-03 1990-08-16 Eastman Kodak Company Röntgenstrahlenverstärkerschirm sowie Leuchtstoffzusammensetzung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012105584A1 (en) * 2011-01-31 2012-08-09 Canon Kabushiki Kaisha Composition for optical members and optical member
WO2012105583A1 (en) * 2011-01-31 2012-08-09 Canon Kabushiki Kaisha Composition for optical members and optical member

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0381233A2 (de) * 1989-02-03 1990-08-08 Eastman Kodak Company Leuchtstoffzusammensetzung sowie Verfahren zur Leuchtstoffherstellung
EP0381234A2 (de) * 1989-02-03 1990-08-08 Eastman Kodak Company Röntgenstrahlenverstärkerschirm sowie Leuchtstoffzusammensetzung
EP0381231A2 (de) * 1989-02-03 1990-08-08 Eastman Kodak Company Röntgenstrahlen-Verstärkerschirm
EP0381232A2 (de) * 1989-02-03 1990-08-08 Eastman Kodak Company Röntgenstrahlenverstärkungsschirm
EP0382117A2 (de) * 1989-02-03 1990-08-16 Eastman Kodak Company Röntgenstrahlenverstärkerschirm sowie Leuchtstoffzusammensetzung
EP0382117A3 (en) * 1989-02-03 1990-12-19 Eastman Kodak Company X-ray intensifying screen and phosphor composition
EP0381231A3 (en) * 1989-02-03 1990-12-19 Eastman Kodak Company X-ray intensifying screen
EP0381232A3 (en) * 1989-02-03 1990-12-19 Eastman Kodak Company X-ray intensifying screen
EP0381233A3 (en) * 1989-02-03 1990-12-19 Eastman Kodak Company Phosphor composition and process of phosphor preparation
EP0381234A3 (en) * 1989-02-03 1990-12-19 Eastman Kodak Company X-ray intensifying screen and phosphor composition

Also Published As

Publication number Publication date
JPS51137683A (en) 1976-11-27
JPS5342756B2 (de) 1978-11-14
DE2619640A1 (de) 1976-12-02

Similar Documents

Publication Publication Date Title
GB1273419A (en) Process for producing ceramic materials
EP0293032A3 (de) Synthetisches, kristallines, poröses Material enthaltend Oxiden von Silicium und Bor
AU463425B2 (en) Improvements in or relating to metal oxide films
ES468596A1 (es) Procedimiento para estabilizar dioxido de cromo ferromagne- tico
FR2311079A1 (fr) Luminophores pyrochlores
ZA776147B (en) Process for the extraction of metal values from manganese nodules
AU499795B2 (en) Repining of manganese oxide ores, particularly ocean floor nodules
ZM16372A1 (en) A deposition plate to be used as a starter blank or cathode for use in metal refining
ZA776149B (en) Process for the extraction of metal values from manganese nodules simultaneously
CA983355A (en) Corrosion inhibiting composition for treating non-ferrous metal surfaces
GB1257172A (de)
AU503141B2 (en) Recovering metal values from manganese nodules
CA930651A (en) Forming oxalate conversion coatings on iron or steel
GB1313670A (en) Piezo electric ceramic composition
CA1024387A (en) Solenoid operated drive mechanism for indexing magnetic tape cartridges or the like
CA970998A (en) Lead-impregnated sintered ferrous alloy
AU470852B2 (en) Rust preventive coating composition
GB1376013A (en) Ceramic compositions
GB1217210A (en) Mixed herbicidal compositions
CA890370A (en) Bonding ferrous surface by magnetic iron oxide
IE36531B1 (en) Improvements in or relating to forming metal oxide coatings on substrates
CA880805A (en) Luminescent strontium orthophosphate activated by trivalent terbium
AU468203B2 (en) Wear resistant manganese steels
GB1395307A (en) Ferrites
GB1377114A (en) Ferroelectric ceramic compositions

Legal Events

Date Code Title Description
ST Notification of lapse