%0 Journal Article %A Deepika Pal %A Anil Kumar Choubey %T Photocatalytic properties of persistent luminescent rare earth doped SrAl$_2$O$_4$ phosphor under solar radiation %J Nanosistemy: fizika, himiâ, matematika %D 2020 %P 590-594 %V 11 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2020_11_5_a11/ %G en %F NANO_2020_11_5_a11