Now showing items 1-8 of 8

  • Determination of atrazine residues in red wine samples. A conductimetric solution 

    Valera Cano, Enrique Andrés; Ramón-Azcón, Javier; Barranco, Alejandro; Alfaro, Begoña; Sánchez Baeza, Francisco J.; Marco Colas, María Pilar; Rodríguez Martínez, Ángel (2010)
    Article
    Restricted access - publisher's policy
    The potential of a conductimetric immunosensor to detect residual amounts of atrazine in a complexv matrix, such as red wine, is evaluated. The immunosensor presented is based on interdigitated μ-electrodes (IDμEs), ...
  • Development and impedimetric evaluation of a magnetic interdigitated microelectrode 

    Sánchez Terrones, Benjamin; Vega Bru, Didac; Rodríguez Martínez, Ángel; Bragós Bardia, Ramon; Marco Colas, María Pilar; Valera Cano, Enrique Andrés (2014-11-01)
    Article
    Restricted access - publisher's policy
    A magnetic interdigitated microelectrode (m-ID mu E) has been developed, characterized and evaluated. In order to demonstrate the potential use of these electrodes in the biosensors field, impedimetric measurements of ...
  • Fabrication of flexible interdigitated µ-electrodes (FIDµEs) for the development of a conductimetric immunosensor for atrazine detection based on antibodies labelled with gold nanoparticles 

    Valera Cano, Enrique Andrés; Muñiz, David; Rodríguez Martínez, Ángel (2010)
    Article
    Restricted access - publisher's policy
    The present paper describes a simple and low-cost method for the fabrication of mechanically flexible interdigitated μ-electrodes (FIDμEs) and its application as immunosensor. FIDμEs consist of two coplanar non-passivated ...
  • Immunosensor impedimetrico para la detección de pesticidas 

    Valera Cano, Enrique Andrés; Ramón-Azcón, Javier; Sánchez Baeza, Francisco J.; Marco Colas, María Pilar; Rodríguez Martínez, Ángel (2008)
    Conference report
    Open Access
    En este trabajo describimos un immunosensor impedimétrico para la detección de pesticidas. Para demostrar dicho sensor hemos utilizado atrazina, como pesticida de test. Este sensor está basado en el uso de μ-electrodos ...
  • Immunosensors for atrazine detection in red wine samples 

    Valera Cano, Enrique Andrés; Rodríguez Martínez, Ángel; Azcón, J.R.; Sánchez Baeza, Francisco J.; Marco Colas, María Pilar (2011)
    Conference report
    Restricted access - publisher's policy
    Two novel immunosensors, one impedimetric and other one conductimetric, for atrazine detection in red wine samples have been developed. Impedimetric immunosensor is based on an array of interdigitated μ- electrodes (IDμEs) ...
  • Immunosensors: concepts and structures for fast and accurate sensing 

    Rodríguez Martínez, Ángel; Valera Cano, Enrique Andrés (InTech - Open science/Open minds, 2013-05)
    Part of book or chapter of book
    Open Access
  • Interdigitated μ-electrodes for development of an impedimetric immunosensor for atrazine detection. 

    Valera Cano, Enrique Andrés; Ramón-Azcón, Javier; Sanchez, F. J.; Marco, M.P.; Rodríguez Martínez, Ángel; Castañer Muñoz, Luis María (2009-02)
    Conference report
    Open Access
    This contribution describes the development of an impedimetric immunosensor for atrazine detection. This immunosensor is based on the use of interdigitated metallic μ-electrodes (IDμEs) The method described in this ...
  • Steady-state and transient conductivity of collodial solutions of gold nanobeads 

    Valera Cano, Enrique Andrés; Rodríguez Martínez, Ángel; Castañer Muñoz, Luis María (IEEE, 2007-05-23)
    Article
    Open Access
    Steady-state and transient conductance measurements of gold nanobeads solutions deposited on top of interdigitated electrodes have been performed. It is shown that the application of an electric field of moderate value ...