'Complete' thermocontrol of ion permeation through ternary composite membranes composed of polymer-liquid crystal-fluorocarbon-containing crown ethers

Seiji Shinkai, Kazufumi Torigoe, Osamu Manabe, Tisato Kajiyama

Research output: Contribution to journalArticlepeer-review

20 Citations (Scopus)

Abstract

Ion (K+ and Cs+) permeation through a ternary composite membrane composed of polycarbonate-liquid crystal [N-(4- ethoxybenzylidene)-4-butylaniline (EBBA)]-fluorocarbon-containing crown ether (2b) was completely thermo-controlled; ion permeation above TKN (crystal-nematic liquid crystal phase transition temperature of EBBA) was fast while it was completely suppressed below TKN.

Original languageEnglish
Pages (from-to)933-935
Number of pages3
JournalJournal of the Chemical Society, Chemical Communications
Issue number12
DOIs
Publication statusPublished - Jan 1 1986
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Molecular Medicine

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