| 摘要 |
1. Technical Result Increase in efficiency of use of cathode mass and electro-capacity of chemical current source. 2. Essence An active mass of a cathode of manganese-zinc system chemical current source comprises manganese dioxide, graphite, acetylene black, carbon-fiber material and ammonium chloride in the following proportion of components (mass %): manganese dioxide 78-84 graphite 12,5-19,2 acetylene black 1,5-8 carbon-fiber material 1,1 -1,7 ammonium chloride of the total mass of components 5-15 3. Field of Application Electrochemistry, in particular chemical current sources. Tables: 1 |
