摘要 |
An electrochemical cell comprising a first electrode; a counter-electrode which forms an electrochemical couple with the first electrode; and an electrolyte comprising a solvent and a solute. The solvent comprises a dialkyl carbonate of the formula R'OCOOR'' where each of R' and R' represents an alkyl, and having at least one of R' and R'' selected from the group consisting of non-linear, branched alkyls where R' and R'' are preferably different from one another.
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