Now showing items 1-3 of 3

    • Cationic ionene as an n-dopant agent of poly(3,4-ethylenedioxythiophene) 

      Saborío González, Maricruz; Bertran Cànovas, Òscar; Lanzalaco, Sonia; Häring, Marleen; Díaz Díaz, David; Estrany Coda, Francesc; Alemán Llansó, Carlos (Royal Society of Chemistry (RSC), 2018-03-12)
      Article
      Open Access
      We report the reduction of poly(3,4-ethylenedioxythiophene) (PEDOT) films with a cationic 1,4-diazabicyclo[2.2.2]octane-based ionene bearing N,N0-(meta-phenylene)dibenzamide linkages (mPI). Our main goal is to obtain n-doped ...
    • Isomeric cationic ionenes as n-dopant agents of poly(3,4-ethylenedioxythiophene) for in situ gelation 

      Saborío González, Maricruz; Bertran Cànovas, Òscar; Lanzalaco, Sonia; Häring, Marleen; Franco García, María Lourdes; Puiggalí Bellalta, Jordi; Díaz Díaz, David; Estrany Coda, Francesc; Alemán Llansó, Carlos (2018-01-01)
      Article
      Open Access
      Three isomeric ionene polymers containing 1,4-diazabicyclo[2.2.2]octane (DABCO) and N,N’-(x-phenylene)dibenzamide (x= ortho- / meta- / para-) linkages have been used as dopant agents to produce n-doped poly(3,4-ethylened ...
    • Paradigm shift for preparing versatile M2+-free gels from unmodified sodium alginate 

      Pérez Madrigal, Mª del Mar; Torras Ambros, Joan; Casanovas, Jordi; Häring, Marleen; Alemán Llansó, Carlos; Díaz Díaz, David (2017-08-11)
      Article
      Open Access
      This manuscript describes a new route to prepare rapidly Ca2+-free hydrogels from unmodified sodium alginate by simply mixing with small organic molecules such as poly(carboxylic acid) compounds as cross-linker agents ...