Effect of crown ethers on the conduction of plasticized polyacrylonitrile-based electrolytes

Authors
Yarmolenko, OV Belov, DG Efimov, ON
Citation
Ov. Yarmolenko et al., Effect of crown ethers on the conduction of plasticized polyacrylonitrile-based electrolytes, RUSS J ELEC, 37(3), 2001, pp. 280-286
Citations number
10
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
RUSSIAN JOURNAL OF ELECTROCHEMISTRY
ISSN journal
10231935 → ACNP
Volume
37
Issue
3
Year of publication
2001
Pages
280 - 286
Database
ISI
SICI code
1023-1935(200103)37:3<280:EOCEOT>2.0.ZU;2-D
Abstract
A series of new plasticized electrolytes based on a lithium salt, polyacryl onitrile, propylene carbonate, and such crown ethers as 15-crown-5 and benz o-15-crown-5 as additives is synthesized and studied. According to impedanc e spectroscopy, the electrolytes' conductivity is 6 x 10(-3) S cm(-1) at ro om temperature. The electrolytes' compatibility with a new thin-film materi al (polyacetylene-covered porous polyplopylene, which is used for protectin g lithium anodes) is investigated.