Eu(TTA)3phen Nanobelts with Enhanced Luminescent Properties Prepared by Self-assembly

被引：4

作者：

Guan, Meili ^{[1
]}

Ma, Dekun ^{[1
]}

Liu, Sensen ^{[1
]}

Yang, Dongpeng ^{[1
]}

Jiang, Jinglu ^{[1
]}

Huang, Shaoming ^{[1
]}

机构：

[1] Wenzhou Univ, Nanomat & Chem Key Lab, Dept Chem & Mat Engn, Wenzhou 325027, Zhejiang, Peoples R China

来源：

CHEMISTRY LETTERS | 2010年 / 39卷 / 08期

关键词：

ONE-DIMENSIONAL NANOSTRUCTURES; EUROPIUM COMPLEX; NANOWIRES; EMISSION; DYES;

D O I：

10.1246/cl.2010.886

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Crystalline Eu(TTA)(3)phen (TTA is the conjugated base of 2-thenoyltrifluoroacetone, phen represents 1,10-phenanthroline) nanobelts were first prepared by solution-phase self-assembly. It was found that the concentration of Eu(TTA)3phen and solvent could impose obvious effect on the morphologies of the resultant products. The as-prepared crystalline Eu(TTA)3phen nanobelts show enhanced photoluminescence (PL) intensity over that of Eu(TTA)3phen molecules dissolved in tetrahydrofuran (THF) at the same concentration.

引用

页码：886 / 887

页数：2

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