Site occupancy and luminescence of Ce3+ in NaSr4(BO3)3
Site occupancy and luminescence of Ce3+ in NaSr4(BO3)3
复制标题
Ce3 在 NaSr4(BO3)3 中的位点占据和发光
DOI:
10.1088/0022-3727/45/36/365301
复制
发表时间:
2012-09
期刊:
影响因子:
--
通讯作者:
Tao, Ye
中科院分区:
文献类型:
--
作者:
Jia, Sicong;Su, Qiang;Sun, Shuaishuai;Tao, Ye
This work is aimed at understanding the site occupancies of Ce3+ ions in NaSr4(BO3)3 by luminescence spectra. A series of Ce3+-doped NaSr4(BO3)3 powder samples are prepared by a traditional high-temperature solid-state reaction technique. The luminescence properties in the VUV–UV–vis range are studied. It is demonstrated that Ce3+ ions enter two different Sr2+ sites in the host. The nature of each site is assigned by the centroid shift and the crystal field splitting of Ce3+ 5d states. The decay characteristics of Ce(1)3+ and Ce(2)3+ are discussed.
登录
查看更多内容
影响因子:
3.3
作者:
Jia, Yongchao;Qiao, Hui;You, Hongpeng
通讯作者:
You, Hongpeng
影响因子:
3.7
作者:
Dorenbos, P
通讯作者:
Dorenbos, P
影响因子:
3.7
作者:
Dorenbos, P
通讯作者:
Dorenbos, P
影响因子:
6.2
作者:
Guo, Chongfeng;Ding, Xu;Bai, Jintao
通讯作者:
Bai, Jintao
影响因子:
2.5
作者:
Ye Tao;Y. Huang;Zheng Gao;Hao Zhuang;A. Zhou;Yinglei Tan;Daowu Li;Shuaishuai Sun
通讯作者:
Ye Tao;Y. Huang;Zheng Gao;Hao Zhuang;A. Zhou;Yinglei Tan;Daowu Li;Shuaishuai Sun