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Terpyridine-Functionalized Surfaces: Redox-Active, Switchable, and Electroactive Nanoarchitecturesgland

Year: 2011

Journal: Advanced Materials, Volume 23, Issue 31, pages 3484–3498, August 16, 2011, 20110906

Authors: Winter A. 1 2, Hoeppener S. 1 2 3, Newkome G.R. 4,  Schubert U.S. 1 2 3

Last authors: Ulrich S. Schubert

Organizations: 1 Laboratory of Organic and Macromolecular Chemitry (IOMC), Friedrich-Schiller-University Jena, Humboldtstr. 10, 07743 Jena, Germany 2 Jena Center for Soft Matter (JCSM), Humboldtstr. 10, 07743 Jena, Germany 3 Dutch Polymer Institute (DPI), P.O. Box 902, 5600 AX Eindhoven, Netherlands 4 Departments of Polymer Science and Chemistry and the Maurice, Morton Institute of Polymer Science, The University of Akron, Akron, OH 44325-4717, USA

Country: Germany, Holland, The Netherlands, USA, US, United States, United States of America, America

Terpyridines represent versatile functional supramolecular building blocks that are easily integrated in numerous devices and can readily modify surfaces. In particular, redox-active complexes with terpyridine ligands have been attached to surfaces, either by covalent or non-covalent interactions, and form highly ordered mono- or multilayer systems, since electronic and charge transport properties are major topics of interest. Their applications in nanoelectronics are a driving force for understanding and enabling the utilization of the supramolecular properties of terpyridines for surface modification. This area of research has received increasing attention during the last decade leading into the supramacromolecular regime. This Progress Report presents an overview of the state-of-the-art of surface modifications utilizing terpyridine systems and highlights main results, as well as modern trends, in this research area.