BE749569A - Materiaux luminescents de tungstate alcalinoterreux actives pardu terbium - Google Patents

Materiaux luminescents de tungstate alcalinoterreux actives pardu terbium

Info

Publication number
BE749569A
BE749569A BE749569DA BE749569A BE 749569 A BE749569 A BE 749569A BE 749569D A BE749569D A BE 749569DA BE 749569 A BE749569 A BE 749569A
Authority
BE
Belgium
Prior art keywords
alkalinoterrous
terbium
luminescent
materials activated
tungstate materials
Prior art date
Application number
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE749569A publication Critical patent/BE749569A/fr

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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7743—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing terbium
    • C09K11/7751—Vanadates; Chromates; Molybdates; Tungstates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
BE749569D 1969-05-23 1970-04-27 Materiaux luminescents de tungstate alcalinoterreux actives pardu terbium BE749569A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82738569A 1969-05-23 1969-05-23

Publications (1)

Publication Number Publication Date
BE749569A true BE749569A (fr) 1970-10-27

Family

ID=25249085

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749569D BE749569A (fr) 1969-05-23 1970-04-27 Materiaux luminescents de tungstate alcalinoterreux actives pardu terbium

Country Status (3)

Country Link
BE (1) BE749569A (fr)
DE (1) DE2024408A1 (fr)
FR (1) FR2047092A5 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7400223A (nl) * 1974-01-08 1975-07-10 Philips Nv Lagedrukkwikdampontladingslamp.

Also Published As

Publication number Publication date
DE2024408A1 (de) 1970-12-10
FR2047092A5 (en) 1971-03-12

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