| abstract |
The present invention relates to a lithium electrode and a lithium secondary battery comprising the same. More particularly, in the preparation of the lithium electrode, a protective layer for protecting the lithium metal is first formed on the substrate, lithium metal may be deposited on the protective layer and then transferred to at least one side of the current collector to form a lithium electrode having a thin and uniform thickness, and the energy density of the lithium secondary battery using the lithium electrode thus manufactured may be improved. |