Electroactive Nanorods and Nanorings Designed by Supramolecular Association of π??Conjugated Oligomers

…, F Serein??Spirau, JP Lère??Porte…

Index: Dautel, Olivier J.; Robitzer, Mike; Flores, Jean-Charles; Tondelier, Denis; Serein-Spirau, Francoise; Lere-Porte, Jean-Pierre; Guerin, David; Lenfant, Stephane; Tillard, Monique; Vuillaume, Dominique; Moreau, Joel J. E. Chemistry - A European Journal, 2008 , vol. 14, # 14 p. 4201 - 4213

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Citation Number: 22

Abstract

Abstract In investigations into the design and isolation of semiconducting nano-objects, the synthesis of a new bisureido π-conjugated organogelator has been achieved. This oligo (phenylenethienylene) derivative was found to be capable of forming one-dimensional supramolecular assemblies, leading to the gelation of several solvents. Its self-assembling properties have been studied with different techniques (AFM, EFM, etc.). Nano-objects ...