1.
Guang Pu Xue Yu Guang Pu Fen Xi
; 25(7): 1106-9, 2005 Jul.
Artigo
em Chinês
| MEDLINE
| ID: mdl-16241067
RESUMO
Eu1-x Lnx (BA)3Phen(Ln: Gd, La, Y; BA: benzoic acid; Phen: phenanthroline; x = 0.0-0.9) complexes are synthesized, and their similar structures showed by IR spectra. Fluorescence spectra indicate that the complexes can emit intense characteristic fluorescence from europium ion and the doping elements can enhance the fluorescence intensities of central europium ion and have co-fluorescence effect.