| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1490583 | Materials Research Bulletin | 2011 | 5 Pages |
Abstract
⺠A green long afterglow is observed from Tb3+ in CaWO4 matrix. ⺠Two traps which may have a strong influence on the afterglow properties are revealed by TL. ⺠A mechanism model based on energy transfer from WO42â group to Tb3+ followed by cross-relaxation is proposed.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Haoyi Wu, Yihua Hu, Fengwen Kang, Li Chen, Xiaojuan Wang, Guifang Ju, Zhongfei Mu,