| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an alkaline metal sulfide capable of shortening the time required for synthesis when using as the raw material for medical compounds or compounds for battery materials. <P>SOLUTION: There is provided an alkaline metal sulfide comprising its particle having 1.0 m<SP>2</SP>/g or more of the specific surface area measured by BET method. <P>COPYRIGHT: (C)2011,JPO&INPIT |
