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Ultrahigh Mobility in an Organic Semiconductor by Vertical Chain Alignment.
Skrypnychuk, Vasyl; Wetzelaer, Gert-Jan A H; Gordiichuk, Pavlo I; Mannsfeld, Stefan C B; Herrmann, Andreas; Toney, Michael F; Barbero, David R.
Afiliación
  • Skrypnychuk V; Nano-Engineered Materials & Organic Electronics Laboratory, Umeå University, Umeå, 90187, Sweden.
  • Wetzelaer GJ; Polymer Chemistry and Bioengineering, Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands.
  • Gordiichuk PI; Polymer Chemistry and Bioengineering, Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands.
  • Mannsfeld SC; Materials Science Division, Stanford Synchrotron Radiation Lightsource, Menlo Park, CA, 94025, USA.
  • Herrmann A; Polymer Chemistry and Bioengineering, Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands.
  • Toney MF; Materials Science Division, Stanford Synchrotron Radiation Lightsource, Menlo Park, CA, 94025, USA.
  • Barbero DR; Nano-Engineered Materials & Organic Electronics Laboratory, Umeå University, Umeå, 90187, Sweden.
Adv Mater ; 28(12): 2359-66, 2016 Mar 23.
Article en En | MEDLINE | ID: mdl-26813586
A method to produce highly efficient and long-range vertical charge transport is demonstrated in an undoped polythiophene thin film, with average mobilities above 3.1 cm(2) V(-1) s(-1) . These record high mobilities are achieved by controlled orientation of the polymer crystallites enabling the most efficient and fastest charge transport along the chain backbones and across multiple chains. The significant increase in mobility shown here may present a new route to producing faster and more efficient optoelectronic devices based on organic materials.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Adv Mater Asunto de la revista: BIOFISICA / QUIMICA Año: 2016 Tipo del documento: Article País de afiliación: Suecia Pais de publicación: Alemania

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Adv Mater Asunto de la revista: BIOFISICA / QUIMICA Año: 2016 Tipo del documento: Article País de afiliación: Suecia Pais de publicación: Alemania