Hydrothermal synthesis of monodisperse CeO2 nanocubes

被引：52
|
作者：
Yang, Zhijie [1 ]
Yang, Yanzhao [1 ]
Liang, Hui [1 ]
Liu, Ling [1 ]
机构：
[1] Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Shandong, Peoples R China
来源：
MATERIALS LETTERS | 2009年 / 63卷 / 21期
关键词：
Crystal growth; Nanomaterials; Monodisperse; CeO2; SHAPE-CONTROLLED SYNTHESIS; NANOPARTICLES; MORPHOLOGY; SILVER; WATER; NANOSPHERES; CERIUM(IV); PARTICLES; GAS;
D O I：
10.1016/j.matlet.2009.05.034
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Monodisperse CeO2 nanocubes have been fabricated via an acrylamide-assisted hydrothermal route. NH3 and acrylic acid from the hydrolysis of acrylamide act as OH- provider and capping reagent, respectively. The structure and morphology of the products were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), high-resolution transmission electron microscopy (HRTEM), field-emission scanning electron microscopy (FE-SEM) and Fourier transformed infrared (FT-IR). The products have a cubic morphology with a mean size of 200 nm. The possible formation mechanism has been discussed based on the experimental results. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：1774 / 1777
页数：4
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