Articles producció científica> Enginyeria Electrònica, Elèctrica i Automàtica

Active Control of the Surface Potential of Nanostructured Layers

  • Dades identificatives

    Identificador: PC:1462
    Autors:
    E. LlobetM. Dominguez-PumarL. KowalskiR. Calavia
    Resum:
    The objective of this letter is to show the first results obtained with a control designed to keep the average surface potential of a nanostructured layerconstant. This condition is equivalent to keeping constant the resistivity of the layer measured at a constant reference temperature. The proposed closedloop control achieves this objective by adequately changing the average temperature of the temperature waveforms applied to the nanostructured layer. Experiments are shown on which the control is applied to a layer made of Au-functionalized WO3 nanoneedles.
  • Altres:

    Autor segons l'article: E. Llobet; M. Dominguez-Pumar; L. Kowalski; R. Calavia
    Departament: Enginyeria Electrònica, Elèctrica i Automàtica
    Autor/s de la URV: LLOBET VALERO, EDUARD; M. Dominguez-Pumar; L. Kowalski; CALAVIA BOLDÚ, RAÚL
    Paraules clau: Gas sensors Electrochemical impedance Chemical sensors
    Resum: The objective of this letter is to show the first results obtained with a control designed to keep the average surface potential of a nanostructured layerconstant. This condition is equivalent to keeping constant the resistivity of the layer measured at a constant reference temperature. The proposed closedloop control achieves this objective by adequately changing the average temperature of the temperature waveforms applied to the nanostructured layer. Experiments are shown on which the control is applied to a layer made of Au-functionalized WO3 nanoneedles.
    Grup de recerca: Microsystems and Nanotechnologies for Chemical Analysis
    Àrees temàtiques: Electronic engineering Ingeniería electrónica Enginyeria electrònica
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 1530-437X
    Identificador de l'autor: 0000-0001-6164-4342; 0000-0001-5439-7953; 0000-0001-7843-6662; n/a
    Data d'alta del registre: 2016-04-29
    Pàgina final: 2214
    Volum de revista: 16
    Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
    Enllaç font original: https://ieeexplore.ieee.org/document/7389351
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    DOI de l'article: 10.1109/JSEN.2016.2520494
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2016
    Pàgina inicial: 2213
    Tipus de publicació: Article Artículo Article
  • Paraules clau:

    Electroquímica
    Gas, Detectors de
    Sensors químics
    Gas sensors
    Electrochemical impedance
    Chemical sensors
    Electronic engineering
    Ingeniería electrónica
    Enginyeria electrònica
    1530-437X
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