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首页> 外文期刊>Solid state ionics >A novel application of mixed-valence Keggin-type polyoxometalates as non-aqueous electrolytes in polyacenic semiconductor secondary batteries
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A novel application of mixed-valence Keggin-type polyoxometalates as non-aqueous electrolytes in polyacenic semiconductor secondary batteries

机译：混合价Keggin型多金属氧酸盐作为非水电解质在聚乙炔半导体二次电池中的新应用

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Mixed-valence Keggin-type lithium polyoxometalates (POMs) were used as the electrolytes of polyacenic semiconductor (PAS) secondary batteries substituting for LiClO4 for the first time. The discharging, cycle and self-discharging properties of these PAS/Li secondary batteries and the effect of current density and temperature on the properties of the batteries have been investigated. The results indicate not only that the lithium POMs can overcome the disadvantages of LiClO4, which is apt to explode when heated or rammed, but also that some of the PAS/Li secondary batteries assembled with the novel electrolytes have larger capacity and smaller self-discharging than that assembled with LiClO4. Therefore, it is believed that Keggin-type mixed-valence lithium POMs are novel and better electrolytes of PAS secondary batteries and exhibit promising practical application. (C) 2003 Elsevier Science B.V. All rights reserved. [References: 30]
机译：混合价Keggin型多金属氧酸锂（POM）首次被用作取代LiClO4的聚族半导体（PAS）二次电池的电解质。已经研究了这些PAS / Li二次电池的放电，循环和自放电性能，以及电流密度和温度对电池性能的影响。结果表明，锂POMs可以克服LiClO4的缺点，当加热或夯实时，LiClO4易于爆炸，而且某些装有新型电解质的PAS / Li二次电池具有更大的容量和较小的自放电比用LiClO4组装的因此，认为Keggin型混合价锂POM是PAS二次电池的新颖且更好的电解质，并且展现出有希望的实际应用。 （C）2003 Elsevier Science B.V.保留所有权利。 [参考：30]

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