| 摘要 |
PROBLEM TO BE SOLVED: To provide a positive electrode for secondary battery having a small quality variation and high battery characteristics, e.g., load characteristics and cycle characteristics, in a positive electrode using an active material having a surface coated with carbon.SOLUTION: A positive electrode for secondary battery is produced using a positive electrode mixture slurry containing at least a positive electrode active material where the surface of a lithium transition metal compound is coated with a carbon material, a binder, and a solvent, and having a solid content concentration in a mixture solvent of 68-72 mass%. Viscosity of the positive electrode mixture slurry is preferably 8000-18000 mPa s. |
