| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5438139 | Ceramics International | 2017 | 17 Pages |
Abstract
Reddish orange-emitting 0.8Bi0.5Na0.5TiO3-0.2SrTiO3-xSm ferroelectric ceramics were prepared by the conventional solid-state reaction route, and their electrical and optical temperature stability were also investigated. Temperature-dependent measurement of polarization revealed that the addition of Sm3+ ion significantly improved their thermal stability of ferroelectric properties. Temperature-dependent photoluminescent spectra showed that the 0.8Bi0.5Na0.5TiO3-0.2SrTiO3-xSm multifunctional ceramics exhibit well thermal stability of photoluminescence in the temperature range from 20 °C to 160 °C, which is superior to the thermal stability of the KBaPO4:Sm phosphors.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Junyu He, Jingji Zhang, Hongjie Xing, Haoli Pan, Xuanrui Jia, Jiangying Wang, Peng Zheng,