Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1474252 | Journal of the European Ceramic Society | 2015 | 7 Pages |
Abstract
In this paper, we investigate a new alternative route for the preparation of phosphate glasses with persistent luminescence properties. Phosphate glasses within the P2O5Na2OCaO and P2O5Na2OSrO systems were prepared by a standard melting process in air by adding Sr4Al14O25:Eu2+,Dy3+ microparticles in the glass batch before melting. We found that all the investigated glasses show persistent luminescence. It is clearly shown that conventional melting in air of Sr4Al14O25:Eu2+,Dy3+ microparticles in phosphate glass batch can be a new technique to prepare phosphate glasses with persistent luminescence properties.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
J. Massera, P. Głuchowski, M. Lastusaari, L.C.V. Rodrigues, L. Petit, J. Hölsä, L. Hupa, M. Hupa,