This work has been supported by the Hungarian Scientific Fund (OTKA NF 69262), T67585, and TÁMOP-4.2.1/B-09/1/KMR-2010-0002. We thank Dr. D. Wegmann for careful reading of the manuscript.
Solid-State Ion Channels for Potentiometric Sensing†
Article first published online: 12 JAN 2011
Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Angewandte Chemie International Edition
Volume 50, Issue 7, pages 1656–1659, February 11, 2011
How to Cite
Jágerszki, G., Takács, Á., Bitter, I. and Gyurcsányi, R. E. (2011), Solid-State Ion Channels for Potentiometric Sensing. Angew. Chem. Int. Ed., 50: 1656–1659. doi: 10.1002/anie.201003849
- Issue published online: 9 FEB 2011
- Article first published online: 12 JAN 2011
- Manuscript Revised: 6 OCT 2010
- Manuscript Received: 24 JUN 2010
- Hungarian Scientific Fund. Grant Numbers: NF 69262, TÁMOP-4.2.1/B-09/1/KMR-2010-0002
- ion channels;
Pretty choosy: The selectivity filters of biological ion channels serve as inspiration for the development of ionophore-modified solid-state nanopores exhibiting extraordinary ion selectivity (see picture). Potentiometric transduction is introduced as a simple means to demonstrate the ion-sensing capability of such nanopores.