Exceedingly high lithium conductivity in Novolac type phenolic resin/PEO blends

Peter P. Chu, Hsiu Ping Jen, Fang Rey Lo, C. L. Lang

Research output: Contribution to journalArticlepeer-review

35 Scopus citations

Abstract

Lithium conductivity in PEO-LiClO4 salt-phenolic electrolytes was measured by a four-probe method using the complex impedance method at ambient temperature. Measurements were made for 5.0. 10.0, and 15.0 wt% LiClO4 series. The electrolytes exhibited outstanding conductivity currents at ambient temperatures. This effect was attributed to the reduced PEO crystallinity and lower pseudo activation energy in lithium transfer.

Original languageEnglish
Pages (from-to)4738-4740
Number of pages3
JournalMacromolecules
Volume32
Issue number14
DOIs
StatePublished - 13 Jul 1999

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