Facile synthesis and photoluminescence properties of dumbbell-like Ln-doped BaWO4 (Ln = Nd, Er, Yb) microstructures

被引:8
|
作者
Hou, Suying [1 ]
Xing, Yan [1 ]
Ding, Hong [2 ]
Liu, Xianchun [1 ]
Liu, Bo [1 ]
Sun, Xiujuan [1 ]
机构
[1] NE Normal Univ, Coll Chem, Changchun 130024, Peoples R China
[2] Jilin Univ, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130012, Peoples R China
关键词
LUMINESCENCE PROPERTIES; HYDROTHERMAL SYNTHESIS; SINGLE-CRYSTAL; GROWTH; POWDERS; NANOSTRUCTURES; COMPLEXES; PHOSPHORS; EMISSION; LASERS;
D O I
10.1016/j.matlet.2010.04.004
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Dumbbell-like microstructure of Ln-doped BaWO4 (Ln = Nd, Er, Yb) has been successfully synthesized via a very simple precipitation technique at room temperature without any templates or catalyst The synthesized products were systematically studied by X-ray powder diffraction (XRD), field-emission scanning electron microscopy (FESEM), and transmission electron microscopy (TEM) Such a simple one-pot solution-based process may be extended to fabricate complex hierarchical micro- and nanostructures of other functional materials Additionally, the near-infrared luminescence of Ln-doped BaWO4 (Ln = Nd, Er, Yb) dumbbells was discussed in detail (C) 2010 Elsevier B V All rights reserved
引用
收藏
页码:1503 / 1505
页数:3
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