防水透气膜
防水透气膜-
空气电极防水透气膜的工艺研究
Study on Gas Diffusion and Waterproof Layer of Air Electrode
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聚四氟乙烯对空气电极防水透气膜性能的影响
The Effects of PTFE on Waterproof Layer of Air Electrode
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结果表明：防水透气膜具有优异的电化学性能，空气电极的极化明显减小，电流密度由82mA/cm2提高到150mA/cm2；单电池样品的恒流放电容量在40Ah以上。
The results show that the polarization of air electrode is reduced greatly and the current density is increased from 82 mA / cm2 to 150 mA / cm2 . The capacity of the aluminum / air battery is over 40 Ah at 4A .