Solid-state ion channels for potentiometric sensing

Gyula Jágerszki, Ágoston Takács, I. Bitter, R. Gyurcsányi

Research output: Contribution to journalArticle

49 Citations (Scopus)

Abstract

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.

Original languageEnglish
Pages (from-to)1656-1659
Number of pages4
JournalAngewandte Chemie - International Edition
Volume50
Issue number7
DOIs
Publication statusPublished - Feb 11 2011

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Nanopores
Ion Channels
Ions
Ionophores

Keywords

  • ion channels
  • membranes
  • nanostructures
  • potentiometry
  • sensors

ASJC Scopus subject areas

  • Chemistry(all)
  • Catalysis

Cite this

Solid-state ion channels for potentiometric sensing. / Jágerszki, Gyula; Takács, Ágoston; Bitter, I.; Gyurcsányi, R.

In: Angewandte Chemie - International Edition, Vol. 50, No. 7, 11.02.2011, p. 1656-1659.

Research output: Contribution to journalArticle

Jágerszki, Gyula ; Takács, Ágoston ; Bitter, I. ; Gyurcsányi, R. / Solid-state ion channels for potentiometric sensing. In: Angewandte Chemie - International Edition. 2011 ; Vol. 50, No. 7. pp. 1656-1659.
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