Title:
FLUORESLENCE MATERIALS
Document Type and Number:
Japanese Patent JPS51111486
Kind Code:
A
Abstract:
Self-activated ultraviolet-emitting zirconium pyrophosphate phosphors, wherein 0.01 to 20 mole percent of the zirconium is substituted with one or more of hafnium, germanium and silicon. The phosphors, which may be excited by ultraviolet radiation, x-rays and electron beams, may be used as energy converters in photodevices.
Inventors:
IGARU SHIDOROFUSUKII
Application Number:
JP13711775A
Publication Date:
October 01, 1976
Filing Date:
November 13, 1975
Export Citation:
Assignee:
RCA CORP
International Classes:
C09K11/08; C09K11/70; (IPC1-7): C09K11/34