Gong, Yu Fluorescence and phosphorescence properties of new long-lasting phosphor Ba4(Si3O8)2:Eu2+, Dy3+. [electronic resource] - Optics express Feb 2011 - 4310-5 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1094-4087 Standard No.: 10.1364/OE.19.004310 doi Subjects--Topical Terms: Barium--chemistryFluorescenceLuminescent Measurements--methodsMaterials TestingSilicates--chemistry