Now showing items 1-10 of 10

  • Characterization and Properties of Poly[N-(2-cyanoethyl)pyrrole] 

    Aradilla Zapata, David; Estrany Coda, Francesc; Armelín Diggroc, Elaine Aparecida; Oliver, R.; Iribarren Laco, José Ignacio; Alemán Llansó, Carlos (2010-08-02)
    Article
    Restricted access - publisher's policy
  • Design, synthesis, characterization and development of novel organic conducting polymers with technological applications 

    Aradilla Zapata, David (Universitat Politècnica de Catalunya, 2013-01-11)
    Doctoral thesis
  • Hybrid polythiophene-clay exfoliated nanocomposites for ultracapacitor devices 

    Aradilla Zapata, David; Azambuja, Denise S.; Estrany Coda, Francesc; Casas Becerra, María Teresa; Ferreira, Carlos A.; Alemán Llansó, Carlos (2012-06-14)
    Article
    Restricted access - publisher's policy
    Exfoliated nanocomposites of poly(3,4-ethylenedioxythiophene) (PEDOT) and montmorillonite (MMT) have been prepared by in situ anodic polymerization, concentrations of clay ranging from 5% w/w to 50% w/w being included ...
  • La técnica SHS para síntesis y fabricación de materiales cerámicos 

    Aradilla Zapata, David; Oliver Pujol, Ramon; Estany Coda, Francesc (2008-05)
    Article
    Restricted access - publisher's policy
    La técnica SHS (Self-propagating High-temperature Sintesis) constituye un novedoso avance en los métodos de síntesis y fabricación de materiales de tipo cerámico, que se basa en la utilización del calor generado en reacciones ...
  • Nanometric ultracapacitors fabricated using multilayer of conducting polymers on self-assembled octanethiol monolayers 

    Aradilla Zapata, David; Pérez Madrigal, Maria del Mar; Estrany Coda, Francesc; Azambuja, Denise S.; Iribarren Laco, José Ignacio; Alemán Llansó, Carlos (2013-06)
    Article
    Restricted access - publisher's policy
    Symmetric ultracapacitors have been fabricated considering nanometric 3-layered films made of alternated layers of poly(3,4-ethylenedioxythiophene) (external and internal layers) and polypyrrole (intermediate layer) deposited ...
  • Properties of oligothiophene polycations 

    Aradilla Zapata, David; Alemán Llansó, Carlos (2014-11-01)
    Article
    Restricted access - publisher's policy
    The different electronic states of trications and tetracations have been studied for oligomers made of n 3,4-ethylenedioxythiophene units, where n ranges from 2 to 30. Results have been compared with those obtained for ...
  • Properties of poly(3-halidethiophene)s 

    Casanovas, Jordi; Aradilla Zapata, David; Poater, Jordi; Solà, Miquel; Estrany Coda, Francesc; Alemán Llansó, Carlos (2012-07-28)
    Article
    Restricted access - publisher's policy
    The influence of the halogen atom on the intrinsic properties of poly(3-halidethiophene)s has been investigated using experimental and theoretical methodologies. Specifically, the electrochemical, electrical, electronic ...
  • Structural and Electronic Properties of Poly[N-(2-cyanoalkyl)pyrrole]s Bearing Small Alkyl Groups 

    Aradilla Zapata, David; Torras Costa, Juan; Alemán Llansó, Carlos (2011-03-31)
    Article
    Restricted access - publisher's policy
    The electronic and structural properties of poly[N-(2-cyanoalkyl) pyrrole]s bearing short alkyl groups have been investigated using different methodologies. Specifically, the electronic properties of poly[N-(2- cyanoeth ...
  • Ultracapacitors made with Hybrid conducting polymer–clay exfoliated nanocomposites 

    Aradilla Zapata, David; Azambuja, Denise; Estrany Coda, Francesc; Casas Becerra, María Teresa; Ferreira, Carlos A.; Alemán Llansó, Carlos (EUETIB, 2013-12)
    Conference lecture
    Open Access
    Ultracapacitors form exfoliated nanocomposites of poly(3,4-ethylenedioxythiophene) (PEDOT), and montmorillonite (MMT), have been fabricated, and have been characterized by electrochemical and macroscopic methods, found to ...
  • Ultraporous poly(3,4-ethylenedioxythiophene) for nanometric electrochemical supercapacitor 

    Aradilla Zapata, David; Estrany Coda, Francesc; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos (2012-04-30)
    Article
    Restricted access - publisher's policy
    Ultrathin films of poly(3,4-ethylenedioxythiophene) (PEDOT) have been prepared by electropolymerization on steel and indium-tin oxide (ITO) substrates under identical experimental conditions. Scanning electron microscopy ...