Selective synthesis and luminescence property of monazite- and hexagonal-type LaPO4: Eu nanocrystals

被引：31
作者：
Lai, Hua [1 ]
Bao, Amurisana [1 ]
Yang, Yuming [1 ]
Tao, Yanchun [2 ]
Yang, Hua [1 ]
机构：
[1] Jilin Univ, Coll Chem, Changchun 130012, Peoples R China
[2] Jilin Univ, Minist Educ, Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China
来源：
CRYSTENGCOMM | 2009年 / 11卷 / 06期
基金：
中国国家自然科学基金;
关键词：
LANTHANIDE ORTHOPHOSPHATES; OPTICAL-PROPERTIES; PHASE-CONTROL; ZNS NANORODS; SHAPE; IONS; NANOMATERIALS; LAPO4-CE; TB;
D O I：
10.1039/b818877g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Selective structure and shape of Eu3+-doped monoclinic LaPO4 and hexagonal LaPO4 center dot 1.5H(2)O nanocrystals were successfully synthesized by a hydrothermal method. It was found that the pH and temperature of the growth solution are two crucial factors in determining the structure and morphology of LaPO4 nanocrystals. The properties of the Eu3+-doped LaPO4 nanocrystals were characterized by XRD, SEM, TEM, XPS and UV-vis spectroscopy.
引用
收藏
页码：1109 / 1113
页数：5
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