| 摘要 |
PURPOSE:To increase the performance and the workability of a solid battery by using as the diaphragm, a solid material consisting of a given electrolyte, a high molecular organic compound and an organic solvent having a given specific inductive capacity. CONSTITUTION:A solid battery contains a negative active material consisting of a metal chosen from among the groupIand the group II metals. The diaphragm of the above battery is prepared from an ion conducting solid material consisting of an electrolyte made of ions of the above metal, a high molecular organic compound, and an organic solvent having a specific inductive capacity of above 10. For instance, when Li is used as a negative active material, LiClO4 is used as an electrolyte, polyvinyl acetate is used as a high molecular organic compound, and ethanol having a specific iductive capacity of 24.6 is used as an organic solvent. As a result, the diaphragm can be given a high ionic conductivity and an excellent mechanical workability. |
