摘要:
This optical coding device comprises a plurality of aggregates suitable for emitting infrared, visible or ultraviolet rays by luminescence, at least one of the said aggregates comprising at least one luminophore. This aggregate further comprises at least one particle consisting of a surface plasmon effect material, the said luminophore and the said particle being suitable for entering into interaction.
摘要:
The present invention relates to a vitreous material possessing visual effects, particularly of fluorescence, when it is lit by ultraviolet light in the visible spectrum. These glasses are particularly applicable to the manufacture of decorative objects.
摘要:
The present invention relates to a vitreous material possessing visual effects, particularly of fluorescence, when it is lit by ultraviolet light in the visible spectrum. These glasses are particularly applicable to the manufacture of decorative objects.