期刊
JOURNAL OF POWER SOURCES
卷 97-8, 期 -, 页码 174-180出版社
ELSEVIER
DOI: 10.1016/S0378-7753(01)00679-6
关键词
Raman microscopy; carbon; lithium cobalt oxide; rechargeable lithium-ion batteries; electrode characterization
The Raman mapping technique is shown to be suitable for quality control of both positive and negative electrodes for lithium-ion batteries. An analysis of the spectral features observed at a multitude of locations on the electrode surface allows a distribution of band parameters to be obtained that is unique for a given kind of electrode. It is shown that band positions, linewidths, and intensity ratios can be employed as descriptors of the distribution. Such distributions can in turn be used to generate a fingerprint for a particular kind of electrode. (C) 2001 Elsevier Science B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据