摘要 |
PROBLEM TO BE SOLVED: To provide a new complex oxide which can be used as a substance for positive electrode of the lithium secondary battery that is superior in charge- discharge characteristics, and to provide its manufacturing method. SOLUTION: This complex oxide contains V2O5 xerogel poly-2,5- dimercapto-1,3,4-thiadiazole (PDMcT: poly(2,5-dimercapto-1,3,5-thiadiazole)), and polyaniline (PANI) are inserted between the layers. |