Issue 11, 2010

Drastic selectivity reversal on crown-ether based ion-sensing membranes made of ordered mesoporous silica and conventional sol–gel derived one

Abstract

A crown-ether based ion sensor, in which ordered mesoporous silica was used as a membrane material, was fabricated for the first time, and drastic selectivity reversal was attained in comparison with conventional sol–gel derived membrane based on the same crown ether.

Graphical abstract: Drastic selectivity reversal on crown -ether based ion-sensing membranes made of ordered mesoporous silica and conventional sol–gel derived one

Supplementary files

Article information

Article type
Communication
Submitted
14 Sep 2009
Accepted
14 Dec 2009
First published
14 Jan 2010

Chem. Commun., 2010,46, 1914-1916

Drastic selectivity reversal on crown-ether based ion-sensing membranes made of ordered mesoporous silica and conventional sol–gel derived one

S. Yajima, T. Nakajima, M. Higashi and K. Kimura, Chem. Commun., 2010, 46, 1914 DOI: 10.1039/B918944K

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