Cd|KOH|NiOOH

Zn|NH4CI|MnO2

Li|LiClO4|MnO2

Pb|H2SO4|PbO2

H2|KOH|O2

Operation life of hydrogen-oxygen fuel cell with alkaline matrix electrolyte

The paper presents the performance of domestic PHOTON hydrogen-oxygen alkaline fuel cells. The issues of FC operation life is discussed, and reasons for reversible and irreversible voltage degradation are identified. The input of FC components into irreversible part of performance degradation is estimated.

Literature

1. Arshinov A. N., Vaskov N. I., Golin Y. L., Kozinv. V. G., Kornilov V. F., Kuznetsov L. M., Ovchinnikov A. T., Pospelov B. S. Int. J. Hydrogen Energy, 1996, vol. 21, pp. 293–298.
2. Brandon N. P., Thompset D. Fuell Cells Compendium. G B Elsever, 2005, pp. 123–124.
3. Matrenin V. I., Ovchinnikov A. T., Tzedilkin A. P. Int. J. Hydrogen Energy, 1997, vol. 22, pp. 1047–1052.
4. Volfkovich Ju. M. Elektrokhimiya, 1978, vol. 14, pp. 546–654. (In Russian).
5. Volfkovich Ju. M. Elektrokhimiya, 1978, vol. 14, pp. 1477–1484. (In Russian).

Heading: