Near-infrared emission from novel tris(8-hydroxyquinolinate)lanthanide(III) complexes-functionalized mesoporous SBA-15
Data(s) |
2008
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Resumo |
A novel mesoporous material covalently bonded with 8-hydroxyquinoline (HQ) was synthesized (designated as Q-SBA-15). The 5-formyl-8-hydroxyquinoline grafted to.(3-aminopropyl)triethoxysilane, that is, alkoxysilane modified 8-hydroxyquinoline (Q-Si), was used as one of the precursors for the preparation of the Q-SBA-15 material. On the basis of the other function of the Q-Si of coordinating to lanthanide (Ln) ions, for the first time, the LnQ(3) complexes (Ln = Er, Nd, Yb) have been covalently bonded to the SBA-15 materials. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Sun LN;Zhang HJ;Yu JB;Yu SY;Peng CY;Dang S;Guo XM;Feng J.Near-infrared emission from novel tris(8-hydroxyquinolinate)lanthanide(III) complexes-functionalized mesoporous SBA-15,LANGMUIR,2008,24(10):5500-5507 |
Palavras-Chave | #HYBRID MATERIALS #LUMINESCENCE PROPERTIES #LANTHANIDE COMPLEXES #TRIS(2-THENOYLTRIFLUOROACETONATO)LANTHANIDE(III) COMPLEXES #OPTICAL-PROPERTIES #ENERGY-TRANSFER #PORE STRUCTURE #SILICA SBA-15 #THIN-FILMS #PHOTOLUMINESCENCE |
Tipo |
期刊论文 |