Shape-controlled synthesis of LiMnPO4 porous nanowires

被引：18

作者：

Pei, Zhenzhao ^{[1
]}

Zhang, Xia ^{[1
]}

Gao, Xiang ^{[1
]}

机构：

[1] Hebei Univ Engn, Dept Chem, Handan 056038, Peoples R China

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2013年 / 546卷

关键词：

Nanowires; LiMnPO4; X-ray diffraction; Transmission electron microscopy; ELECTROCHEMICAL PERFORMANCE;

D O I：

10.1016/j.jallcom.2012.08.080

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

LiMnPO4 with controlled morphologies was synthesized in mixed solvents system via changing the ratio of solvents of glycol to water. With the decrease of ratio of glycol to water, shuttles made up of plates, shuttles with sharp two stages, flower-like shuttles and beautiful porous nanowires of LiMnPO4 were obtained in sequence. Dielectric constant and viscosity of solution should be the key causes to influence the morphologies of the final products. The phase purity and composition were verified by X-ray diffraction (XRD), and the microstructure was observed by transmission electron microscopy (TEM) and high resolution transmission electron microscopy (HRTEM). This synthetic method provides us a new idea to obtain new structure materials. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：92 / 94

页数：3

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