Polyphosphazenes as gel polymer electrolytes

作者: Harry R. Allcock , E. Clay Kellam , Robert V. Morford

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摘要: Co-subsituted linear polyphosphazene polymers that useful in gel polymer electrolytes having an ion conductivity at room temperature of least about 10 −5 S/cm and comprising (i) a controlled ratios side chains promote ionic hydrophobic, non-conductive mechanical stability, (ii) small molecule additive, such as propylene carbonate, influences the physical properties electrolytes, (iii) metal salt, lithium trifluoromethanesulfonate, methods preparing are disclosed.

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