Sodium secondary battery having graphite felt with pore channels

The invention discloses a sodium secondary battery which comprises a sodion conductivesolid electrolyte which is divided into a cathode space and an anode space; and a negative electrode positioned in the negative electrode space and containing sodium, an anode including an anode liquid and a graphi...

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Bibliographic Details
Main Authors CHUNG KU-BONG, JO SEUNG-HWAN, KIM YOUNG-SHOL, KIM JEONG-SOO
Format Patent
LanguageEnglish
Published 06.05.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The invention discloses a sodium secondary battery which comprises a sodion conductivesolid electrolyte which is divided into a cathode space and an anode space; and a negative electrode positioned in the negative electrode space and containing sodium, an anode including an anode liquid and a graphite felt. The anode liquid is positioned in the anode space, and the graphite felt is contained in the anode liquid. An open air channel, with an opening, forms in a surface, corresponding to the solid electrolyte, of the graphite felt.
Bibliography:Application Number: CN201410601346