Ara
Toplam kayıt 2, listelenen: 1-2
Effect of Al/Sr ratio on the luminescence properties of SrAl2O4:Eu2+, Dy3+ phosphors
(Elsevier Sci LTD, 2012)
Recent studies have brought out many phosphors like Eu2+, Dy3+-doped alkaline earth aluminates. The trivalent Dy3+ ions as co-dopants greatly enhance the duration and intensity of persistent luminescence. These phosphors ...
Particle size influence of starting batches on phosphorescence behaviour of Sr4Al14O25 based bluish green phosphors
(Taylor & Francis LTD, 2012)
Photoluminescent material with long afterglow is a kind of energy storage material that can absorb both ultraviolet (UV) and visible lights from sunlight, and gradually releases the energy in the dark at a certain wavelength. ...