Issue 28, 2010
From the journal:

Chemical Communications

Stable radical cores: a key for bipolar charge transport in glass forming carbazole and indole derivatives†

Sonia Castellanos,a   Valentas Gaidelis,b   Vygintas Jankauskas,b   Juozas V. Grazulevicius,c   Enric Brillas,d   Francisco López-Calahorra,e   Luis Juliá*a  and  Dolores Velasco*e  

* Corresponding authors

a Institut de Química Avançada de Catalunya (CSIC), Barcelona, Spain
E-mail: ljbmoh@cid.csic.es

b Department of Solid State Electronics, Vilnius University, Vilnius, Lithuania

c Department of Organic Technology, Kaunas University of Technology, Kaunas, Lithuania

d Departament de Química Física, Universitat de Barcelona, 08028 Barcelona, Spain

e Institut de Nanociència i Nanotecnologia, Departament de Química Orgànica, Universitat de Barcelona, Barcelona, Spain
E-mail: dvelasco@ub.edu.es

Abstract

Stable radical adducts of the TTM series bearing carbazolyl or indolyl fragments show bipolar transport properties with mobility values among the highest detected in glassy small molecules. Bipolarity is attributed to the radical character, while the heterocyclic ring confers the adducts the glassy morphological states and the non-dispersive regimes for charge transport.

Graphical abstract: Stable radical cores: a key for bipolar charge transport in glass forming carbazole and indole derivatives

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Article information

DOI
https://doi.org/10.1039/C0CC00529K
Article type
Communication
Submitted
22 Mar 2010
Accepted
14 May 2010
First published
09 Jun 2010

Chem. Commun., 2010,46, 5130-5132

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Stable radical cores: a key for bipolar charge transport in glass forming carbazole and indole derivatives

S. Castellanos, V. Gaidelis, V. Jankauskas, J. V. Grazulevicius, E. Brillas, F. López-Calahorra, L. Juliá and D. Velasco, Chem. Commun., 2010, 46, 5130 DOI: 10.1039/C0CC00529K

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