✦ LIBER ✦

Polymer electrolytes based on polysilane comb polymers

✍ Scribed by Leslie J. Lyons; Barbara A. Southworth; Danny Stam; Chien-Hua Yuan; Robert West

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 393 KB
Volume: 91
Category: Article
ISSN: 0167-2738
DOI: 10.1016/s0167-2738(96)83016-5

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✦ Synopsis

Polysilane comb polymers, which incorporate ethoxyethoxybutane in the side chain of the polymer, have been used as polymer electrolyte hosts. The polysilane polymers solubilize lithium triflate, allowing polymer electrolytes of a range of compositions to be prepared and studied.

[(CH,CH,OCH,CH,O(CH,),)Si(CH,)ln containing lithium triflate at a concentration of four oxygens per lithium cation has a room temperature ionic conductivity of 1.2 X lo-' S cm-'.

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