Silica doped tin oxide composite anodes for lithium-ion batteries

被引：6

作者：

Hasanaly, SM ^{[1
]}

Mat, A ^{[1
]}

Sulaiman, KS ^{[1
]}

机构：

[1] AMREC, SIRIM Berhad, Kedah, Malaysia

来源：

IONICS | 2005年 / 11卷 / 5-6期

关键词：

Particle Size Distribution; Cyclic Voltammetry; Power Generation; Electrode Material; Electrochemical Property;

D O I：

10.1007/BF02430253

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：

Silica doped tin oxide composites prepared by a sol gel method have been studied as negative electrode materials for lithium-ion batteries. The composite powders fired at 500 degrees C were analysed by means of XRD and SEM and showed that the composite consists of a blend of crystalline and amorphous structure with different particle size distribution. The electrochemical properties of this anode material were examined by charge-discharge measurements and cyclic voltammetry. The silica doped tin oxide composite anode, which was cycled between 0.1 to 2.0 V, showed a reversible capacity of 270 mAh/g.

引用

页码：393 / 396

页数：4

共 7 条

[1] Tin-based composite materials as anode materials for Li-ion batteries [J].