AN IN-SITU INVESTIGATION OF SOLID ELECTROLYTE INTERPHASE FORMATION ON ELECTRODE MATERIALS FOR LITHIUM-ION BATTERIES USING SPECTROSCOPIC ELLIPSOMETRY
A novel method to detect and quantify the growth of the solid electrolyte interphase (SEI) on battery electrode materials using in-situ spectroscopic ellipsometry (SE) is presented. The effects of additives in 1 M LiPF6/EC:DEC (1:2) electrolyte on the SEI were studied. Thin film electrodes of a-Si...
| Language: | en |
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| Published: |
2011
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10222/14076 |