Uniform YF3 nanorods: Synthesis, luminescent properties and cytotoxicity study

被引:4
|
作者
Lu Yunhai [1 ]
Li Yuan [1 ]
Zhao Dong [1 ]
Zhang Linfei [1 ]
Zhong Shengliang [1 ]
机构
[1] Jiangxi Normal Univ, Coll Chem & Chem Engn, Nanchang 330022, Peoples R China
基金
中国博士后科学基金;
关键词
yttrium fluoride; nanorods; luminescent properties; bio-application; rare earths; LN(3+)-DOPED LAF3 NANOPARTICLES; WATER-SOLUBLE YF3; FACILE SYNTHESIS; NANOCRYSTALS; CONVERSION; BIOLABELS; EU;
D O I
10.1016/S1002-0721(10)60593-5
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Uniform YF3 nanorods composed of nanoparticles were successfully prepared via a facile solvothermal method with ethanol as solvent and tetrabutyl ammonium fluoride (TBAF) as fluorine source. The products were characterized with powder X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The nanorods were with diameters of ca. 60 nm and lengths ranging from 200 to 350 nm. Eu3+ and Tb3+ doped YF3 nanorods were also prepared and their photoluminescence properties were investigated. Cytotoxicity study revealed that these YF3 based nanorods were biocompatible.
引用
收藏
页码:1036 / 1039
页数:4
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