ELECTRODE AND SOLID-TYPE LITHIUM ION SECONDARY BATTERY

Japanese Patent JP2022013953

A

To provide a novel electrode suitable for a solid-type lithium ion secondary battery having an oxide type solid electrolyte as a separator.SOLUTION: An electrode comprises: an electrode active material layer containing an electrode active material and (100-(x+y))LiPO3 xLi2SO4 yLi2 WO4 (x and y satisfy x≥0, y≥0 and 0