Fe/Si multi-layer thin film anodes for lithium rechargeable thin film batteries

被引：80

作者：

Kim, JB ^{[1
]}

Lee, HY ^{[1
]}

Lee, KS ^{[1
]}

Lim, SH ^{[1
]}

Lee, SM ^{[1
]}

机构：

[1] Kangwon Natl Univ, Dept Adv Mat Sci & Engn, Chunchon 200701, South Korea

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2003年 / 5卷 / 07期

关键词：

thin film battery; Fe-Si multi-layer thin film; anodes film; cycling performance;

D O I：

10.1016/S1388-2481(03)00120-6

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Fe/Si multi-layer thin films were prepared by alternate deposition using an electron-beam evaporation method. Electrochemical results through galvanostatic charge-discharge experiments are presented. It appears that the volumetric expansion of silicon during cycling can be effectively suppressed by forming a Fe layer between Si layers. The electrochemical characteristics of Fe/Si multi-layer film electrode can be controlled by the thickness, and number of stacked Si layers, and post-annealing. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：544 / 548

页数：5

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