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    • Evidence of intrinsic ambipolar charge transport in a high band gap organic semiconductor 

      Moreno Sierra, César; Pfattner, Raphael; Mas Torrent, Marta; Puigdollers i González, Joaquim; Bromley, Stephan; Rovira, Concepció; Alcubilla González, Ramón; Veciana, Jaume (2011-11-16)
      Article
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      Theoretical and experimental investigations combining in situ Kelvin probe microscopy (KPM) and macroscopic electrical studies are employed to explore the intrinsic transport in dithiophene-tetrathiafulvalene (DT-TTF) ...
    • Restraints in low dimensional organic semiconductor devices at high current densities 

      Pfattner, Raphael; Moreno Sierra, César; Voz Sánchez, Cristóbal; Alcubilla González, Ramón; Rovira, Concepció; Puigdollers i González, Joaquim; Mas Torrent, Marta (2014-01)
      Article
      Restricted access - publisher's policy
      The understanding of the charge carrier transport in electronic materials is of crucial interest for the design of efficient devices including especially the restraints that arise from device miniaturization. In this work ...