Publications

Chimie-Physique

New tetrazine-based fluoroelectrochromic window; modulation of the fluorescence through applied potential

A new electrofluorescent switch was prepared with an electroactive fluorescent tetrazine blend of polymer electrolyte; the cells contain four layers: the tetrazine polymer film, a photocured polymer electrolyte film, and two indium-tin oxide plates…

Yuna Kim, Eunkyoung Kim, Gilles Clavier, Pierre Audebert

Chemical Communications - 2006

Matériaux

Electrochemical and spectroscopic characterization of organic compound uptake in silica core-shell nanocapsules

Oil-filled silica nanocapsules consisting of a hydrophobic liquid core and a silicate shell have been shown to efficiently extract hydrophobic compounds from aqueous media. With a view toward quantifying the selectivity of these systems, a series of…

Thomas J. Joncheray, Pierre Audebert, Evan Schwartz, Aleksa V. Jovanovic, Omar Ishaq, Jorge L. Chavez, Robert Bernard Pansu, Randolph S. Duran

Langmuir - 2006

Chimie

Evidence of multipolar excitations in surface enhanced Raman scattering

Visible and near-infrared extinction spectra of regular arrays of gold nanorods display several bands depending on polarization of the electromagnetic incident field. When setting the incident field perpendicular to the nanorod axis ͑transverse…

Guillaume Laurent, N. Félidj, J. Aubard, G. Lévi, J R Krenn, A. Hohenau, G. Schider, A. Leitner, F R Aussenegg

Physical Review B - 2005

Chimie

Synthesis, molecular structure and electrochemical properties of the star-shaped dinuclear complexes [Ru2(η6-p-Me–C6H4-iPr)2(μ2-S-p-C6H4–C4H3S)3]+ and [Rh2(η5-C5Me5)2(μ2-S-p-C6H4–C4H3S)3]+

Frédéric Chérioux, Bruno Therrien, Clément Comminges, Georg Süss-Fink

Journal of Organometallic Chemistry - 2005

Physique

Spectroscopie transitoire et photo-commutation des propriétés optiques non linéaires de second ordre de cristaux photochromes d'anils, corrélation structure-propriétés

Une série d'anils originaux, de groupe d'espace non centrosymétrique actifs en génération de second harmonique (GSH) et photochromes à l'état cristallin, a été obtenue. Un des composés présente une GSH de 11 (vs urée), un deuxième une photo…

Michel Sliwa

ou physique

Energy Collection, Transport, and Trapping by Supramolecular Organization of Dyes in Hexagonal Zeolite Nano Crystals

The incorporation of guest molecules into the cavities of molecular sieves leads to a large variety of highly interesting materials. Zeolite L - an aluminosilicate with one-dimensional channels of open diameter 7.1 Å - is a very versatile material…

Claudia Minkowski, Minako Takano, Robert Bernard Pansu, Gion Calzaferri

Advanced Functional Materials - 2005

Design, synthesis, structural and nonlinear optical properties of photochromic crystals : toward reversible molecular switches.

M. Sliwa, S. Letard, Isabelle Malfant, M. Nierliech, P.G. Lacroix, T. Asahi, H. Masuhara, P. Yu, Keitaro Nakatani

Chemistry of Materials - 2005

Chimie de coordination

Synthesis, molecular structure and electrochemical properties of the star-shaped dinuclear complexes [Ru2(η6-p-Me-C6H4-iPr)2(μ2-S-p-C6H4-C4H3S)3]+ and [Rh2(η5-C5Me5)2(μ2-S-p-C6H4-C4H3S)3]+

Frederic Cherioux, Bruno Therrien, Saïd Sadki, Clément Comminges, Georg Süss-Fink

Journal of Organometallic Chemistry - 2005

Synthesis and Properties of New Tetrazines Substituted by Heteroatoms: Towards the World&s Smallest Organic Fluorophores

New tetrazines substituted by heteroatoms have been synthesized and their electrochemical and photochemical properties investigated. All compounds are reversibly electroactive with standard potentials shifting cathodically according to the donor…

Pierre Audebert, Fabien Miomandre, Gilles Clavier, Marie-Claude Vernières, Sophie Badré, Rachel Méallet-Renault

Chemistry - A European Journal - 2005

Chimie

All-Optical Orientation of Photoisomerizable Octupolar Zinc(II) Complexes in Polymer Films

A new type of 4,4‘-bis(styryl)-2,2‘-bipyridine functionalized by a dialkylamino-azobenzene group has been prepared. This ligand has allowed the preparation of photoisomerizable octupolar tris(bipyridyl)zinc(II) complexes and the corresponding star…

Lydie Viau, Sébastien Bidault, Olivier Maury, Sophie Brasselet, Isabelle Ledoux, Joseph Zyss, Eléna Ishow, Keitaro Nakatani, Hubert Le Bozec

Journal of the American Chemical Society - 2004