Phosphor

Details Phosphor Phosphor

1995-02-16

1996-09-10

Bonner, Melissa

Compositions

Inorganic luminescent compositions

Compositions containing halogen; e.g., halides and oxyhalides

C09K 1186

Patent

active

055543197

ABSTRACT:
Disclosed is a novel phosphor produced by adding Li, K, In, Al, Ga, Bi, Sm, Cu, Mg, Cs, Tl, Zn, Pb or Hf to a cerium activated rare earth oxyhalide phosphor having the following formula (I):

REFERENCES:
patent: 4029851 (1977-06-01), Degenhardt
patent: 4076897 (1978-02-01), Joiner
patent: 4261854 (1981-04-01), Kotera et al.
patent: 4539137 (1985-09-01), Kohda et al.
patent: 5003182 (1991-03-01), Umemoto et al.

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