摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the deterioration of battery performance due to an eluted ion from a battery member of a solid polymer fuel cell. <P>SOLUTION: In the fuel cell, by improving the arrangement of a manifold of gas and a current collector, the eluted ion from the battery member is reduced and the deterioration of the battery performance is prevented. <P>COPYRIGHT: (C)2005,JPO&NCIPI |