Title

Luminophores Based on Strontium Aluminates Produced by the Sol-Gel Method.

Authors

Sarkisov, P. D.; Popovich, N. V.; Zhelnin, A. G.

Abstract

Luminophores based on strontium aluminates activated by europium and dysprosium ions are synthesized using the sold-gel method. The effect of a ratio between strontium and aluminum ions on crystallization and luminescent properties of the luminophores produced is investigated. It is demonstrated that the degree of dispersion of luminophore powders is 3 – 4 μm. In contrast to the traditional solid-sintering method, the stage of milling materials can be eliminated.

Subjects

STRONTIUM; ALUMINATES; ALUMINUM compounds; ALUMINUM silicates; SILICATES; MATERIALS

Publication

Glass & Ceramics, 2003, Vol 60, Issue 9/10, p309

ISSN

0361-7610

Publication type

Academic Journal

DOI

10.1023/B:GLAC.0000008233.73033.c8