ELECTRODE FOR POWER STORAGE DEVICE, PROCESS OF MANUFACTURING THE SAME, AND POWER STORAGE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a high-performance electrode for a power storage device having high energy density.SOLUTION: The electrode for a power storage device includes a porous material including active material particles and dissolution traces of pore-forming particles, wherein a median diameter ratio of the active material particles and the pore-forming particles is 3:1 to 1000:1.