| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of drastically raising an output in case enzyme is fixed as catalyst at least at either a cathode or an anode. <P>SOLUTION: The fuel cell is constituted by laminating in turn a spacer 11 of a structure capable of permeating air, a cathode collector 12, a cathode 13, a proton conductor 1, an anode 15, an anode collector 16, a spacer 17 of a structure capable of permeating fuel, an anode collector 18, an anode 19, a proton conductor 20, a cathode 21, a cathode collector 22, and a spacer 23 of a structure capable of permeating air. The anodes 15, 19 have the catalyst fixed. A fuel retainer 28 in bag shape is provided so as to wrap up the anode 15, the anode collector 16, the spacer 17, the anode collector 18, and the anode 19. <P>COPYRIGHT: (C)2007,JPO&INPIT |
