| 摘要 |
PURPOSE:To obtain a battery with reduced internal resistance efficiently by forming a contact surface of an electrode collector to an active material projectingly. CONSTITUTION:A contact surface of an electrode collector 4 for a solid electrolyte battery comprising a negative active material (metal lithium) 1, solid electrolyte 2, positive active material 3, and an electrode collector 4, the surface is faced to an active material, is formed projectingly, for example network grid shaped. |
