Ba3La(BO3)3基质中Tb3+的光致发光
CHINESE JOURNAL OF SPECTROSCOPY LABORATORY(2005)
Abstract
以高温固相法合成了Ba3La(BO3)3:Tb3+发光材料.在254nm紫外光激发下,研究了Ba3La(BO3)3:Tb3+的激发光谱、发射光谱、发光强度与Tb3+浓度的关系.确定了Ba3La(BO3)3基质中Tb3+的自身浓度猝灭机理;探讨了助熔剂Li2CO3、敏化剂Ce3+、Bi3+的加入对荧光粉的发光强度的影响.
MoreAI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined