SE402466B - Luminescent material - Google Patents

Luminescent material

Info

Publication number
SE402466B
SE402466B SE7501089A SE7501089A SE402466B SE 402466 B SE402466 B SE 402466B SE 7501089 A SE7501089 A SE 7501089A SE 7501089 A SE7501089 A SE 7501089A SE 402466 B SE402466 B SE 402466B
Authority
SE
Sweden
Prior art keywords
hafnium
phosphors
germanium
zirconium
silicon
Prior art date
Application number
SE7501089A
Other languages
English (en)
Other versions
SE7501089L (sv
Inventor
I Shidlovsky
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 SE7501089L publication Critical patent/SE7501089L/xx
Publication of SE402466B publication Critical patent/SE402466B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/42—Pyrophosphates
    • 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
    • C09K11/70—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Luminescent Compositions (AREA)
SE7501089A 1974-02-04 1975-01-31 Luminescent material SE402466B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43954174A 1974-02-04 1974-02-04
US05/539,906 US4014813A (en) 1974-02-04 1975-01-13 Hafnium pyrophosphate phosphors and methods of preparation

Publications (2)

Publication Number Publication Date
SE7501089L SE7501089L (sv) 1975-08-05
SE402466B true SE402466B (sv) 1978-07-03

Family

ID=27032085

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7501089A SE402466B (sv) 1974-02-04 1975-01-31 Luminescent material

Country Status (9)

Country Link
US (1) US4014813A (sv)
JP (1) JPS5148469B2 (sv)
CA (1) CA1055246A (sv)
CH (1) CH608030A5 (sv)
DE (1) DE2503553C2 (sv)
FR (1) FR2259788B1 (sv)
NL (1) NL7501306A (sv)
SE (1) SE402466B (sv)
SU (1) SU645594A3 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941715A (en) * 1975-03-24 1976-03-02 Rca Corporation Substituted zirconium pyrophosphate phosphors
US4068128A (en) * 1976-12-30 1978-01-10 Gte Sylvania Incorporated (Hf1-x Zrx)3 P2 O11 luminescent material, method of preparation and X-ray intensifying screen containing same
US4395387A (en) * 1981-10-13 1983-07-26 Pennwalt Corporation Method for manufacturing water glass cement hardeners
US4414187A (en) * 1982-05-19 1983-11-08 The United States Of America As Represented By The United States Department Of Energy Preparation of metal phosphates by a reaction using boron phosphate
US5746943A (en) * 1997-02-25 1998-05-05 Sterling Diagnostic Imaging, Inc. X-ray intensifying screen based on barium hafnium zirconium phosphate
US9242019B2 (en) * 2014-03-13 2016-01-26 Stellarray, Incorporated UV pipe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US277049A (en) * 1883-05-08 Fire-escape
GB680846A (en) * 1950-07-04 1952-10-15 Gen Electric Co Ltd Improvements in or relating to luminescent materials
US3351436A (en) * 1964-12-28 1967-11-07 Gen Electric Preparation of thorium pyrophosphate
US3642651A (en) * 1969-04-07 1972-02-15 Brockway Glass Co Inc Photoluminescent glass and method of making the same
US3814967A (en) * 1971-12-29 1974-06-04 Hitachi Ltd Luminescent screen for flying-spot cathode-ray tube

Also Published As

Publication number Publication date
JPS5148469B2 (sv) 1976-12-21
DE2503553C2 (de) 1984-05-17
NL7501306A (nl) 1975-08-06
SU645594A3 (ru) 1979-01-30
FR2259788A1 (sv) 1975-08-29
DE2503553A1 (de) 1975-08-14
FR2259788B1 (sv) 1979-09-28
CH608030A5 (sv) 1978-12-15
US4014813A (en) 1977-03-29
CA1055246A (en) 1979-05-29
SE7501089L (sv) 1975-08-05
JPS50114390A (sv) 1975-09-08

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