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.
3 ex
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