Synthesis and luminescence characteristics of LiMgAlF6:Ln(3+) (Ln = Ce, Eu, Tb)
| Data(s) |
1997
|
|---|---|
| Resumo |
By solid state reaction, LiMgAlF6 and LiMgAlF6:Ln(3+) are synthetized with the ratio 120/100/110 of LiF/MgF2/AlF3, at 1008 K, in high-purity Ar stream. Their crystal structure which belongs to hexagonal system are determined by X-Ray-Diffraction (XRD). Luminescence characteristics of Ce3+, Eu3+, Tb3+ and sensitization of Ce3+ to Tb3+ in LiMgAlF6 are studied. It is shown that the sensitization of Ce3+ to Tb3+ is efficient and a bright green emission is observed. |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Tao F;Zhou XJ;Zhu SF;Zhao BJ;Hong GY;You HP.Synthesis and luminescence characteristics of LiMgAlF6:Ln(3+) (Ln = Ce, Eu, Tb),CRYSTAL RESEARCH AND TECHNOLOGY,1997,32(6):849-855 |
| Tipo |
期刊论文 |
