Title of article
Hot-pressed, dry, composite, PEO-based electrolyte membranes: I. Ionic conductivity characterization
Author/Authors
G. B. Appetecchi، نويسنده , , F. Croce، نويسنده , , J. Hassoun، نويسنده , , B. Scrosati، نويسنده , , Mark Salomon، نويسنده , , Frank Cassel، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
8
From page
105
To page
112
Abstract
Lithium polymer composite electrolytes, formed by a blend of poly(ethylene oxide) (PEO), LiCF3SO3 lithium salt and a selected, nanoparticle ceramic filler, were prepared by hot-pressing through a solvent-free procedure. These dry, ionically conducting membranes were characterized in terms of ionic conductivity in the 30–105 °C temperature range. The influences of several parameters such as the temperature, PEO molecular mass, the EO/Li molar ratio, and the nature and the content of ceramic filler were carefully evaluated.
Keywords
Poly(ethylene oxide) , Solvent-free preparation , hot-pressing , Solid-state electrolytes , Conductivity , composite electrolytes , Dry polymer electrolyte
Journal title
Journal of Power Sources
Serial Year
2003
Journal title
Journal of Power Sources
Record number
444148
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