Answers are grounded in this paper and cite their sources.
It is found that the solid electrolyte interphase (SEI) film on is not drifted from the anode side. It can be formed on the surface of nanosized particles after storage in dimethyl carbonate (DMC) solvent. This is proved by transmission electron microscopy, Fourier transform infrared spectroscopy, and selected-area electron diffraction. The thickness of the SEI film is and , and are products from this spontaneous reaction of nanosized and DMC. A reaction mechanism related to the reduction of DMC is proposed accordingly. It is also found that the SEI film becomes more uniform upon charging/discharging cycling.
No takes yet. Share an insight, caveat, or question.
Liu et al. (2006) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: