| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a nonaqueous battery capable of obtaining excellent cycle characteristics, and to provide a manufacturing method of the nonaqueous battery. <P>SOLUTION: The nonaqueous battery is structured by laminating a sheet-like positive electrode 1 with a positive electrode active material and a sheet-like negative electrode 2 with a negative electrode active material through a separator 3 with ion permeability. Nonaqueous electrolyte solution is impregnated in the separator 3 between the positive electrode 1 and the negative electrode 2. The positive electrode active material uses a compound with transition metals of group 15, group 16 or group 17 elements. At discharging, a particle diameter of the transition metal generated from the compound is larger than 0 nm and not more than 500 nm. <P>COPYRIGHT: (C)2009,JPO&INPIT |
