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Positive electrode modified with ionic liquid and electrochemical device including the same
Positive electrode modified with ionic liquid and electrochemical device including the same
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机译:用离子液体改性的正极和包括该正极的电化学装置
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摘要
The present invention provides a cathode produced from a cathode slurry comprising: (a) a cathode active material based on a lithium-containing metal composite oxide or a chalcogenide compound; and (b) an ionic liquid, as well as an electrochemical device including the cathode. The inventive cathode can greatly improve the safety of batteries without causing a significant deterioration in the battery performance.
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