Energy transfer from Ce3+ to Eu2+ in KZnF3
| Data(s) |
1999
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|---|---|
| Resumo |
Spectra properties of Ce3+ ions and Eu2+ ions in KZnF3 were studied and energy transfer from Ce3+ to Eu2+ was observed in co-doped with Ce3+ and Eu2+ systems. Quantum yields of energy transfer were calculated, The investigated mechanism of energy transfer is electric dipole-dipole interactions, We also noticed that the existence of Ce3+ is conductive to observe f-f transition emission of Eu2+ ions. |
| Identificador | |
| Idioma(s) |
中文 |
| Fonte |
Zhang XM;Su HQ;Zang CY;Wang FS;Shi CS.Energy transfer from Ce3+ to Eu2+ in KZnF3,CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,1999,20(9):1334-1337 |
| Tipo |
期刊论文 |
