Publications

Sciences de l'ingénieur

Fast concentration gradient generator on a cell biochip for toxicology applications

O Francais, Olivier Français, A Dimitracopoulos, Jp Lefevre, F Subra, Jf Mouscadet, Bruno Le Pioufle

MicroTAS - 2009

Chimie

Synthesis of novel photolabile glycosides from methyl 4,6-O-(o-nitro)benzylidene-??-d-glycopyranosides

Chen-Jiang Zhu, Hua Yi, Guo-Rong Chen, Juan Xie

Tetrahedron - 2008

Chimie

Synthesis of triazole-linked β-C-glycosyl dimers as inhibitors of PTP1B

A multichromophoric glucopyranoside bearing three dicyanomethylenepyran (DCM) fluorophores and one diarylethene (DAE) photochrome has been prepared by Cu(I)-catalyzed alkyne???azide cycloaddition reaction. The fluorescence of was switched off upon…

Li Lin, Qiang Shen, Guo-Rong Chen, Juan Xie

Analytical Chemistry - 2008

Chimie

Benzothiadiazoyl-triazoyl cyclodextrin: a selective fluoroionophore for Ni(II)

Stephane Maisonneuve, Qiang Fang, Juan Xie

SYNLETT - 2008

Chimie

Photophysics of cyclic multichromophoric systems based on ??-cyclodextrin and calix[4]arene with appended pyridin-2???-yl-1,2,3-triazole groups

The effect of the four isomeric forms of DCM on its emission and photoreactivity is highlighted, based on a suitable combination of experimental data (structures and spectroscopy) and theoretical computations (DFT and spin???flip TDDFT).

Vincent Souchon, Olivier David, Isabelle Leray, Juan Xie, Bernard Valeur

Photochemical & Photobiological Sciences - 2008

Sciences de l'ingénieur

Insulated Liquid Electrodes in a microfluidic chip for the electroporation of living cells

J Villemejane, G Mottet, Olivier Français, J.P. Lefevre, L.M. Mir, Bruno Le Pioufle

European Conference on Microfluidics - 2008

Chimie inorganique

Ruthenium(II) Complexes for Two-Photon Absorption-Based Optical Power Limiting

Long-lived excitation: Novel bifluorene-substituted 1,10-phenanthroline-based RuII coordination complexes are presented (see picture). They fulfil several requirements for optimized optical power limiting in the visible-NIR, as they are stable,…

Camille Girardot, Bertrand Cao, Jean-Christophe Mulatier, Patrice L. Baldeck, Jérôme Chauvin, Didier Riehl, Jacques A. Delaire, Chantal Andraud, Gilles Lemercier

ChemPhysChem - 2008

ou physique

Scanning-less wide-field single-photon counting device for fluorescence intensity, lifetime and time-resolved anisotropy imaging microscopy

A scanning-less single-photon counting system for FLIM and fluorescence anisotropy wide-field imaging is described and characterized in this paper. The two polarizations of the fluorescence are divided by a Glan prism and acquired at the same time…

Jean-Alexis Spitz, Ryohei Yasukuni, Nicolas Sandeau, Minako Takano, Jean-Jacques Vachon, R. Méallet-Renault, Robert Bernard Pansu

Journal of Microscopy - 2008

Chimie de coordination

Efficient Photoswitching of the Nonlinear Optical Properties of Dipolar Photochromic Zinc(II) Complexes

V. Aubert, V. Guerchais, Eléna Ishow, K. Hoang-Thi, I. Ledoux, Keitaro Nakatani, Hubert Le Bozec

Angewandte Chemie International Edition - 2008

Exploring the photochromism of salicylidene anilines with transient spectroscopies and chemometric modeling

Michel Sliwa, C. Ruckebusch, J. Réhault, S. Aloïse, O. Poizat, P. Naumov, Keitaro Nakatani, T. Asahi, H. Masuhara

22nd IUPAC Symposium on Photochemistry - 2008