TU Darmstadt / ULB / TUbiblio

Logic Functions with Stimuli-Responsive Single Nanopores

Ramirez, Patricio ; Cervera, Javier ; Ali, Mubarak ; Ensinger, Wolfgang ; Mafe, Salvador (2014)
Logic Functions with Stimuli-Responsive Single Nanopores.
In: ChemElectroChem, 1 (4)
Artikel, Bibliographie

Kurzbeschreibung (Abstract)

We present the concept of logic functions based on a single stimuli-responsive nanopore and analyze its potential for electrochemical transducers and actuators. The responsive molecules at the surface of the polymeric nanopore immersed in an electrolyte solution are sensitive to thermal, chemical, electrical, and optical stimuli, which are the input signals required to externally tune the conductance of the nanopore (the logical output). A single nanostructure can be operated as a resistor or as a diode with a broad range of rectifying properties, allowing for logical information-processing schemes that are useful pH and temperature sensors, electro-optical detectors, and electrochemical actuators and transducers. Some of the limitations to be addressed in practical applications are also cited.

Typ des Eintrags: Artikel
Erschienen: 2014
Autor(en): Ramirez, Patricio ; Cervera, Javier ; Ali, Mubarak ; Ensinger, Wolfgang ; Mafe, Salvador
Art des Eintrags: Bibliographie
Titel: Logic Functions with Stimuli-Responsive Single Nanopores
Sprache: Englisch
Publikationsjahr: April 2014
Titel der Zeitschrift, Zeitung oder Schriftenreihe: ChemElectroChem
Jahrgang/Volume einer Zeitschrift: 1
(Heft-)Nummer: 4
URL / URN: http://onlinelibrary.wiley.com/doi/10.1002/celc.201300255/ab...
Kurzbeschreibung (Abstract):

We present the concept of logic functions based on a single stimuli-responsive nanopore and analyze its potential for electrochemical transducers and actuators. The responsive molecules at the surface of the polymeric nanopore immersed in an electrolyte solution are sensitive to thermal, chemical, electrical, and optical stimuli, which are the input signals required to externally tune the conductance of the nanopore (the logical output). A single nanostructure can be operated as a resistor or as a diode with a broad range of rectifying properties, allowing for logical information-processing schemes that are useful pH and temperature sensors, electro-optical detectors, and electrochemical actuators and transducers. Some of the limitations to be addressed in practical applications are also cited.

Freie Schlagworte: electrochemical nanoprocessors, logic functions, sensors, signal transduction, surface chemistry
Fachbereich(e)/-gebiet(e): 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft
11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Materialanalytik
11 Fachbereich Material- und Geowissenschaften
Hinterlegungsdatum: 22 Apr 2014 14:37
Letzte Änderung: 22 Apr 2014 14:37
PPN:
Export:
Suche nach Titel in: TUfind oder in Google
Frage zum Eintrag Frage zum Eintrag

Optionen (nur für Redakteure)
Redaktionelle Details anzeigen Redaktionelle Details anzeigen