Room temperature phosphorescence marking of fluorescent cellulose surfaces with adsorbed organic phosphors.
D002482:Cellulose; D005031:Ethylenethiourea / Q000031:analogs & derivatives / Q000494:pharmacology*; D007093:Imidazoles / Q000494:pharmacology*; D008163:Luminescent Measurements; D013696:Temperature; D014466:Ultraviolet Rays
D007093:Imidazoles; C034847:2-mercaptonaphth(2,3)imidazole; D005031:Ethylenethiourea; D002482:Cellulose