Issue 26, 2012
From the journal:

Chemical Communications

Influence of polymorphism on charge transport properties in isomers of fluorenone-based liquid crystalline semiconductors†

Frédéric Lincker,ab   André-Jean Attias,b   Fabrice Mathevet,*b   Benoît Heinrich,c   Bertrand Donnio,*c   Jean-Louis Fave,d   Patrice Rannoua  and  Renaud Demadrille*a  

* Corresponding authors

a CEA-Grenoble, INAC, UMR5819-SPrAM (CEA-CNRS-Univ. J. Fourier-Grenoble 1), Laboratoire d'Electronique Moléculaire Organique et Hybride, 17 Rue des Martyrs, 38054 Grenoble Cedex 9, France
E-mail: renaud.demadrille@cea.fr

b UPMC-UMR 7610, Laboratoire de Chimie des Polymères, 4, Place Jussieu, F-75252 Paris Cedex 05, France
E-mail: fabrice.mathevet@upmc.fr

c IPCMS-UMR 7504, CNRS-Université de Strasbourg, 23, rue du Lœss, BP 43, F-67034 Strasbourg Cedex 2, France
E-mail: bertrand.donnio@ipcms.u-strasbg.fr

d UPMC-UMR 7588, Institut des Nanosciences de Paris, 4 Place Jussieu, F-75252 Paris Cedex 05, France

Abstract

We measured the charge carrier mobilities for two isomers of fluorenone-based liquid crystalline organic semiconductors from their isotropic down to crystalline states through one or two mesophases. Improved charge transport properties of melt-processed crystalline films were obtained for the isomer exhibiting a highly ordered mesophase below its disordered smectic phase.

Graphical abstract: Influence of polymorphism on charge transport properties in isomers of fluorenone-based liquid crystalline semiconductors

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C2CC17276C
Article type
Communication
Submitted
22 Nov 2011
Accepted
27 Jan 2012
First published
13 Feb 2012

Chem. Commun., 2012,48, 3209-3211

Permissions

Request permissions

Influence of polymorphism on charge transport properties in isomers of fluorenone-based liquid crystalline semiconductors

F. Lincker, A. Attias, F. Mathevet, B. Heinrich, B. Donnio, J. Fave, P. Rannou and R. Demadrille, Chem. Commun., 2012, 48, 3209 DOI: 10.1039/C2CC17276C

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements