| 摘要 |
PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which a charge discharge characteristic is superior. SOLUTION: At least one kind metal salt or metalloid salt selected from a group composed of nitric acid, sulfuric acid, thionic acid, sulfoxylic acid, thiocyanic acid, cyanogen, cyanic acid, carbonic acid, boric acid, phosphoric acid, selenic acid, and telluric acid is used as a negative electrode. Al, Sn, Si, Pb, Cd, Bi, In, Zn, Mg, Ge, Ga, Ca, Ba, Ir, Sb, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Mo, W, Nb, or the like is used as the metal or the metalloid constituting the above mentioned salt. |
