摘要 |
<P>PROBLEM TO BE SOLVED: To provide a collector enhancing the output of an enzyme fuel cell having a cathode being an enzyme electrode. <P>SOLUTION: A collector 1 in contact with a cathode 3 being an enzyme electrode is composed of a conductive material having water absorbency instead of a metal so that the collector absorbs water produced by enzyme reaction at the cathode and maintains the moisture content of the cathode in a state suitable for the enzyme reaction to enhance the output of the cathode. <P>COPYRIGHT: (C)2013,JPO&INPIT |