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Direct Observation of Active Material Concentration Gradients and Crystallinity Breakdown in LiFePO(4) Electrodes During Charge/Discharge Cycling of Lithium Batteries
[Image: see text] The phase changes that occur during discharge of an electrode comprised of LiFePO(4), carbon, and PTFE binder have been studied in lithium half cells by using X-ray diffraction measurements in reflection geometry. Differences in the state of charge between the front and the back of...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical
Society
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3998516/ https://www.ncbi.nlm.nih.gov/pubmed/24790684 http://dx.doi.org/10.1021/jp411152s |