Molecular wires from contorted aromatic compounds

S. Xiao 1 M. Myers 1 Q. Miao 1 Sébastien Sanaur 2 K. Pang 1 Steigerwald M.L. 1 C. Nuckolls 1
1 Columbia University [New York]
2 PS2-ENSMSE - Département Packaging et Supports Souples
Abstract : (Figure Presented) In a twist: A design strategy for molecule-based electronic materials using aromatic compounds with a nonplanar core is presented. A new class of hexabenzocoronene is put forth that has its core severely distorted out of planarity into a corrugated structure. When substituted with four alkoxy side chains, this material self-assembles into infinitely long columns through stacking (see picture) and acts as an active layer in field-effect transistors. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
Keywords : Aromatic compounds Corrugated materials Field effect transistors Liquid crystals Nanostructured materials Self assembly Structural design Wire Hexabenzocoronene Molecular electronics Molecular wires Molecular dynamics
Type de document :
Article dans une revue
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2005, 44 (45), pp.7390-7394. 〈10.1002/anie.200502142〉
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https://hal-emse.ccsd.cnrs.fr/emse-00469845
Contributeur : Sébastien Sanaur <>
Soumis le : vendredi 2 avril 2010 - 16:46:55
Dernière modification le : mardi 23 octobre 2018 - 14:36:05

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S. Xiao, M. Myers, Q. Miao, Sébastien Sanaur, K. Pang, et al.. Molecular wires from contorted aromatic compounds. Angewandte Chemie International Edition, Wiley-VCH Verlag, 2005, 44 (45), pp.7390-7394. 〈10.1002/anie.200502142〉. 〈emse-00469845〉

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