| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10567480 | Journal of Power Sources | 2011 | 6 Pages |
Abstract
⺠A method for investigating electrodes of lithium-ion batteries inside a scanning electron microscope is introduced. ⺠Using this method, electrode materials can be investigated during electrode operation with high spatial resolution. ⺠Morphological in situ observations on SnO2 show the formation of interface layers, large volume expansions, growth of extrusions as well as mechanical damage in the electrodes. ⺠The electrochemical behavior of SnO2 was found to be particle size dependent.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
Di Chen, Sylvio Indris, Michael Schulz, Benedikt Gamer, Reiner Mönig,