摘要
本工作采用高温固相反应法合成掺杂Eu ̄(3+)离子的Ba_2、Wo_3F_4荧光体,测定其X—射线粉末衍射、激发光谱和发射光谱,探讨了Ba_2Wo_3F_4:Eu ̄(3+)荧光体的发光特性。
In this paper, the preparation method and Ba_2WO_3F_4 Eu ̄(3+)(2%) phorphors are investigated, the relationship between the luminescent properties and crystal structure is discussed.
出处
《赣南师范学院学报》
1994年第5期39-42,共4页
Journal of Gannan Teachers' College(Social Science(2))
基金
湖北师院青年科学基金