| 摘要 |
PROBLEM TO BE SOLVED: To make an electrolyte or a solid electrolyte less inflammable.SOLUTION: The lithium ion battery includes: a positive electrode; a negative electrode; and an electrolyte or a solid electrolyte, wherein the electrolyte or the solid electrolyte contains an additive having a structure of a 5 membered ring or a 6 membered ring containing phosphorus. |
