摘要 |
PROBLEM TO BE SOLVED: To immobilize the cathode end leading wire, and provide the material stable to an oxidation process and the method for preparing simply the material. SOLUTION: The invention provides a complex salt compound represented by a following formula 1: Mx+[EZ]y-x/y where, M, E, Z, x and y are as defined in the specification. The invention relates to the method for preparing the complex salt compound, and use of the complex salt compound in an electrochemical cell. |