Lithium batteries: application of neutron radiography

被引：22

作者：

Kamata, M ^{[1
]}

Esaka, T

Fujine, S

Yoneda, K

Kanda, K

机构：

[1] Tottori Univ, Fac Engn, Dept Mat Sci, Tottori 680, Japan

[2] Kyoto Univ, Inst Res Reactor, Osaka 59004, Japan

来源：

JOURNAL OF POWER SOURCES | 1997年 / 68卷 / 02期

关键词：

lithium batteries; neutron radiography; non-destructive detection; lithium distribution;

D O I：

10.1016/S0378-7753(96)02585-2

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：

Several kinds of primary and secondary commercial lithium batteries, such as CR1/3.1H (Fujitsu), CR1220 and BR435 (Panasonic), ML1220 (Sanyo Excel) were investigated using neutron radiography; the variation of the lithium distribution inside these batteries upon discharging (and charging) were clarified by analyzing their visualized images. It was demonstrated that neutron radiography is a potential and useful method, especially in evaluating the reversibility of rechargeable batteries, which have been used under different discharging/ charging conditions. (C) 1997 Elsevier Science S.A.

引用

页码：459 / 462

页数：4

共 9 条

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