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Characterisation of new polymer electrolytes based on polyethers and polyphosphazene blends

✍ Scribed by José-Luis Acosta Luque; Enrique Morales Bergas

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
456 KB
Volume
91
Category
Article
ISSN
0167-2738

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✦ Synopsis

This work reports the synthesis and characterisation of two new electrolytes based on polyethers (PEO and PPO) and polyphosphazene (PPz). In the structural study, the existence of new crystalline phases becomes apparent as a consequence of the co-ordination of the lithium salt (lithium triflate) and the ether group of the polymeric chain. The electrical and electrochemical study revealed good conductivity at 110°C and excellent electrochemical stability and cyclability of the synthesised samples.

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