COMPLEX SILICATE OF RARE EARTH ELEMENTS IN NANOAMORPHOUS STATE Russian patent published in 2014 - IPC C01B33/20 C09K11/77 

Abstract RU 2534538 C1

FIELD: chemistry.

SUBSTANCE: complex silicate of rare earth elements of a composition Sr2Gd8(1-x)Eu8xSi6O26 (0.001≤x≤0.5) in a nanoamorphous state is used as a red glow luminophore.

EFFECT: luminophore possesses the high intensity of red glow, with the intensity of orange glow to red being reduced in comparison with the known luminophores.

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Authors

Zuev Mikhail Georgievich

Sokovnin Sergej Jur'Evich

Il'Ves Vladislav Genrikhovich

Baklanova Inna Viktorovna

Dates

2014-11-27Published

2013-04-23Filed