Metal Oxide Anodes for Li-ion Batteries

被引：40

作者：

Brousse, T. ^{[1
]}

Defives, D. ^{[1
]}

Pasquereau, L. ^{[1
]}

Lee, S. M. ^{[1
]}

Herterich, U. ^{[1
]}

Schleich, D. M. ^{[1
]}

机构：

[1] ISITEM, Lab Genie Mat, F-44306 Nantes 03, France

来源：

IONICS | 1997年 / 3卷 / 5-6期

关键词：

Oxide; Thin Film; Analytical Chemistry; Lithium; Metal Oxide;

D O I：

10.1007/BF02375707

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：

Recently metal oxides, especially tin oxides, have been investigated as negative electrodes in Li-ion batteries. Different compounds such as amorphous SnO(2), SnO and SnSiO(3) have been electrochemically cycled versus a metallic lithium electrode. In this study, the reversible capacities as well as the cycling behavior of crystalline SnO(2) thin films and powders have been investigated. SnO(2) powder exhibits a reversible capacity as high as 600 mAh/g over more than 50 cycles versus a metallic lithium electrode. Based on these results, we give clues for the future investigations of metal oxides as anodes in lithium ion batteries and discuss what can be the expected capacities of such negative dectrodes.

引用

页码：332 / 337

页数：6

共 17 条

[11] Tin-based amorphous oxide: A high-capacity lithium-ion-storage material [J].