| abstract |
The present invention relates to a lithium electrode and a lithium secondary battery including the same, and more particularly, to include first and second protective layers sequentially stacked on at least one surface of lithium metal, wherein the second protective layer is electrically conductive Since the cross-linked ion conductive electrolyte is formed on the inside and surface of the matrix, the ion conductivity of the first protective layer is higher than that of the second protective layer, and thus electrons are concentrated to the lithium dendrite formed from the lithium metal. By preventing the growth of lithium dendrites, at the same time, it is possible to physically inhibit the growth of lithium dendrites by the second protective layer. |