| abstract |
Disclosed are an electrode structure, an anode and an electrochemical device including the same, and a method of manufacturing the electrode structure. The electrode structure may include a current collector; and an electrode active material layer disposed on the surface of the current collector, wherein the electrode active material layer includes an electrode active material and an opening penetrating the electrode active material layer, and a conductive material and a binder on the inner surface of the opening Including a conductive layer including, the content of the conductive material and the binder may be 0.05 wt% to 3 wt% based on the total weight of the electrode active material layer. |