| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a secondary cell suppressing electrolyte solution degradation by repeating charge and discharge. <P>SOLUTION: The manufacturing method of a secondary cell is provided with an ion conductive structure between a positive electrode and a negative electrode set facing each other, and an ion channel oriented to make ion conductivity higher on a direction connecting to a positive electrode face and a negative electrode face of the ion conductive structure. A cross-linking agent is selected from a monomer of a vinyl compound, a divinyl compound having two or more unsaturated bounding and a trivinyl compound. An ion conductive structure body having a stratified or columnar structure is manufactured through a process to adjust a cross-linking molecule such as a mother material of the ion conductive structure body by adding a compound selected from a mesomorphism compound, a diacetylene compound, and an amphiphilic compound to be a mold to arrange the monomer and/or the cross-linking agent to the cross-linking agent and polymerizing cross-linking. <P>COPYRIGHT: (C)2007,JPO&INPIT |
