Ramirez, Patricio ; Ali, Mubarak ; Ensinger, Wolfgang ; Mafe, Salvador (2012)
Information processing with a single multifunctional nanofluidic diode.
In: Applied Physics Letters, 101 (13)
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
We show that a multifunctional nanofluidic diode, based on a single pH-sensitive polymeric pore, can be used for different information processing tasks. This fact should permit a significant simplification of the logic circuitry in physico-chemical processors. The inputs are the pH values in the external solutions and the applied potential difference (voltage). The output is the electrical pore conductance. As a proof of concept, different logic and arithmetic computational functions are demonstrated.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2012 |
| Autor(en): | Ramirez, Patricio ; Ali, Mubarak ; Ensinger, Wolfgang ; Mafe, Salvador |
| Art des Eintrags: | Bibliographie |
| Titel: | Information processing with a single multifunctional nanofluidic diode |
| Sprache: | Englisch |
| Publikationsjahr: | 27 September 2012 |
| Verlag: | American Institute of Physics |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Applied Physics Letters |
| Jahrgang/Volume einer Zeitschrift: | 101 |
| (Heft-)Nummer: | 13 |
| URL / URN: | http://apl.aip.org/resource/1/applab/v101/i13/p133108s1 |
| Kurzbeschreibung (Abstract): | We show that a multifunctional nanofluidic diode, based on a single pH-sensitive polymeric pore, can be used for different information processing tasks. This fact should permit a significant simplification of the logic circuitry in physico-chemical processors. The inputs are the pH values in the external solutions and the applied potential difference (voltage). The output is the electrical pore conductance. As a proof of concept, different logic and arithmetic computational functions are demonstrated. |
| Freie Schlagworte: | digital arithmetic, diodes, logic circuits, nanoelectronics, nanofluidics, pH, polymers |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Materialanalytik 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften |
| Hinterlegungsdatum: | 05 Okt 2012 16:25 |
| Letzte Änderung: | 05 Mär 2013 10:03 |
| PPN: | |
| Sponsoren: | P.R. and S.M. acknowledge the financial support from the Generalitat Valenciana (project PROMETEO/ GV/0069), the Ministry of Science and Innovation of Spain (projects Nos. MAT2009-07747 and MAT2012-32084) and FEDER., M.A. and W.E. gratefully acknowledge financial support by the Beilstein-Institut, Frankfurt/Main, Germany, within the research collaboration NanoBiC. |
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