Thermal abuse studies on lithium ion rechargeable batteries

被引：3

作者：

Roth, EP ^{[1
]}

Crafts, CC ^{[1
]}

Doughty, DH ^{[1
]}

机构：

[1] Sandia Natl Labs, Albuquerque, NM 87185 USA

来源：

SIXTEENTH ANNUAL BATTERY CONFERENCE ON APPLICATIONS AND ADVANCES | 2001年

关键词：

D O I：

10.1109/BCAA.2001.905158

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The thermal stability of Li-ion cells with intercalating carbon anodes and metal oxide cathodes was measured as a function of state of charge and temperature for two advanced cell chemistries. Cells of the 18550 design with LixCoO2 cathodes (commercial SONY cells) and LixNi0.85Co0.15O2 cathodes were measured for thermal reactivity in the open circuit cell condition. Calorimetric techniques of differential scanning calorimetry (DSC) and accelerating rate calorimetry (ARC) were used to characterize these cells in both full cell configuration and as individual electrode components. The effects of thermal aging on cell thermal response were also investigated.

引用

页码：375 / 380

页数：6

共 6 条

[1] THE SURFACE-CHEMISTRY OF LITHIUM ELECTRODES IN ALKYL CARBONATE SOLUTIONS [J].