Electrolyte having differential ion conductivity and lithium secondary battery comprising same

A lithium secondary battery including a negative electrode, a positive electrode, a first electrolyte layer facing the negative electrode; and a second electrolyte layer present on the first electrolyte layer, wherein the first electrolyte layer has a higher ion conductivity than the second electrol...

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Bibliographische Detailangaben
Hauptverfasser: Ham, Yeilin, Jang, Minchul, Jung, Bora, Park, Eunkyung, Son, Byoungkuk
Format: Patent
Sprache:eng
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Zusammenfassung:A lithium secondary battery including a negative electrode, a positive electrode, a first electrolyte layer facing the negative electrode; and a second electrolyte layer present on the first electrolyte layer, wherein the first electrolyte layer has a higher ion conductivity than the second electrolyte layer, and a lithium secondary battery comprising the electrolyte described above.