| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrode for all-solid lithium batteries in which a metal layer is prevented from corrosion, elution or alloying, and battery resistance is reduced; and to provide an all-solid lithium battery, and an apparatus including the all-solid lithium battery. <P>SOLUTION: An all-solid lithium battery 1 includes a positive electrode metal layer 11, a positive electrode conductive resin layer 13 formed as a laminate on the positive electrode metal layer 11, a positive electrode active material layer 12 formed as a laminate on the positive electrode conductive region layer 13, a negative electrode metal layer 21, a negative electrode conductive resin layer 23 formed as a laminate on the negative electrode metal layer 21, a negative electrode active material layer 22 formed as a laminate on the negative electrode conductive resin layer 23, and a solid electrolyte layer 30 intervened between the positive electrode active material layer 12 and the negative electrode active material layer 22. The positive electrode resin layer 13 and the negative electrode conductive resin layer 23 are incorporated with a conductive agent and a binder which is an ion insulator. The surfaces of the positive electrode metal layer 11 and the negative electrode metal layer 21 in contact with the positive electrode conductive resin layer 13 and the negative electrode conductive resin layer 23 are roughened, respectively. <P>COPYRIGHT: (C)2010,JPO&INPIT |
