| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an all solid-battery system that suppresses an increase in internal resistance under high temperature use and has improved output characteristics. <P>SOLUTION: The problems are solved by providing the all solid-battery system. The all solid-battery system includes: an all solid-battery including a positive electrode active material layer containing a positive electrode active material, a negative electrode active material layer containing a negative electrode active material, and a solid electrolyte layer formed between the positive electrode active material layer and the negative electrode active material layer; and a heating means of heating the all solid-battery to ≥40°C. At least one of the positive electrode active material layer, the negative electrode active material layer, and the solid electrolyte layer contains a sulfide solid electrolyte material without essentially containing crosslinking sulfur. <P>COPYRIGHT: (C)2011,JPO&INPIT |
