Lithium secondary battery
A lithium secondary battery, and more particularly, a lithium secondary battery which can improve the impregnation of an electrolyte solution either by modifying the material of a protection layer, such as a laminating tape and others, to be formed to protect the elimination of active materials, into a material with an affinity for the electrolyte solution, or by coating the material of an existing protection layer with an ingredient with an affinity for the electrolyte solution.
Samsung SDI Co., Ltd.
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Sang-Bong Jung-Seog Seok-Gyun Seung-Joon
Nam Kim Chang Hong