| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide mainly a negative electrode active material that suppresses decrease in charge-discharge capacity when the charge-discharge is repeated, to provide a method for manufacturing the negative electrode active material, to provide an all-solid lithium secondary battery, and to provide a method for manufacturing the all-solid lithium secondary battery. <P>SOLUTION: To solve the problem of the reductive decomposition by providing the negative electrode active material used for the all-solid lithium secondary battery, which includes: a carbon material; and a lithium salt membrane containing a material derived from a lithium salt generated on a surface of the carbon material. <P>COPYRIGHT: (C)2011,JPO&INPIT |
