Fluorescence study of Eu chelates in solution and polymer matrix.
The fluorescence spectra of Eu chelates with different neutral ligand in methyl methacryate (MMA) solution were measured and the influence of the neutral ligand was analyzed. The chelate Eu(DBM)3(TOPO)2, which shows the strongest fluorescence intensity in the solution, has been incorporated into the poly(methyl methacryate) (PMMA) matrix. According to the fluorescence emission spectrum, its radiative properties were also predicted.
Liang
Hao
H
Petrochemical Institute, East China University of Science and Technology, Shanghai 201512, PR China. lianghao@ustc.edu
Wu
Wei
W
Wang
Yuanhua
Y
Li
Zhenzhong
Z
D002614:Chelating Agents / Q000737:chemistry*; D005063:Europium / Q000737:chemistry*; D008024:Ligands; D008768:Methylmethacrylates / Q000737:chemistry; D011108:Polymers / Q000737:chemistry*; D012996:Solutions / Q000737:chemistry; D013050:Spectrometry, Fluorescence
D002614:Chelating Agents; D008024:Ligands; D008768:Methylmethacrylates; D011108:Polymers; D012996:Solutions; D005063:Europium