| 20100089746 | HYDRAGEN-OXYGEN ELECTROLYZING DEVICE AND CARBON PAPER ELECTRODES THEREOF WITH MATERIAL-CHANGED OUTER SURFACES - A hydrogen-oxygen electrolyzing device for generating hydrogen and oxygen with electrolytic solution comprises a first container providing a receiving trough for containing the electrolyte, and at least an electrolyzing structure; the electrolyzing structure further comprises: at least a serial cell being disposed in the receiving trough and further comprising a plurality of electrodes with a gap between every two neighboring electrodes, a first conductor and a second conductor; the first and second conductors electrically connect with the two outermost electrodes; characterized in that each of the electrodes is a carbon paper electrode with both outer surfaces thereof being changed in material; the carbon paper electrode further comprises: a carbon paper substrate having a first surface and a second surface, a first metal layer being joined to the first surface, and a second metal layer being joined to the second surface. | 04-15-2010 |
