| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an anode material for a lithium-ion secondary battery, which has both a high average voltage and a large capacity and thus has a high energy density, and to provide a method for producing the same. <P>SOLUTION: There are provided the anode material for a lithium-ion secondary battery and the method for producing the same. The anode material for a lithium-ion secondary battery contains a conductive carbon and a carbon active material which coats the conductive carbon and occludes/releases lithium ions. The carbon active material has a lower crystallinity than the conductive carbon. A content of the conductive carbon is 1-20 mass% based on the total mass of the anode material. <P>COPYRIGHT: (C)2012,JPO&INPIT |
