Comparison between different LiFePO4 synthesis routes

被引：5

作者：

Jugovic, D. ^{[1
]}

Cvjeticanin, N. ^{[2
]}

Mitric, M. ^{[3
]}

Mentus, S. ^{[2
]}

机构：

[1] Serbian Acad Arts & Sci, Int Tech Sci, Belgrade, Serbia

[2] Univ Belgrade, Fac Phys Chem, YU-11001 Belgrade, Serbia

[3] Vinca Univ Nucl Sci, Belgrade, Serbia

来源：

RESEARCH TRENDS IN CONTEMPORARY MATERIALS SCIENCE | 2007年 / 555卷

关键词：

cathode materials; LiFePO4; refinement; sonochemistry; ultrasonic spray pyrolysis;

D O I：

10.4028/www.scientific.net/MSF.555.225

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Olivine-type lithium iron phosphate (LiFePO4) powders were synthesized applying three different methods: solid state reaction at high temperature, ultrasonic spray pyrolysis, and sonochemical treatment. The samples were characterized by X-ray powder diffraction (XRPD). Particle morphologies of the obtained powders were determined by scanning electron microscopy (SEM). It was found that structural and microstructural parameters of this material were strongly dependent on the synthesis conditions. We present here the results obtained upon optimization of each procedure for designing this cathode material.

引用

页码：225 / +

页数：2

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