Electrode assembly and secondary battery with the same

The present invention relates to an electrode assembly and a secondary battery with the same, more particularly to the electrode assembly which includes an anode plate, a cathode plate, and a separator disposed between the anode plate and the cathode plate, wherein the separator includes a ceramic s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE MYUNGRO, LEE SANGOK, HWANG CHEOLHEE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to an electrode assembly and a secondary battery with the same, more particularly to the electrode assembly which includes an anode plate, a cathode plate, and a separator disposed between the anode plate and the cathode plate, wherein the separator includes a ceramic separator including a ceramic filler which is formed by mixing two groups of particles of the same material, but with a different diameter. The particles with the comparatively smaller diameter are disposed between the particles with the comparatively greater diameter.