Flux rss des publications

Publications

Affichage des publications 381 à 390 sur 724 au total

Science des matériaux

Utilisation des défauts du diamant comme capteurs en conditions extrêmes

La magnétométrie à centre NV du diamant est une technique d'imagerie magnétique bien établie permettant de réaliser des mesures quantitatives et non-perturbatives du champ magnétique avec une résolution allant du micromètre jusqu'au nanométre. Ce…

Baptiste Vindolet

Matière Condensée

Tetrazine molecules as efficient electronic diversion channel in 2D organic-inorganic perovskites

Taking advantage of an innovative design concept for layered halide perovskites with active chromophores acting as organic spacers, we present here the synthesis of two novel two-dimensional (2D) hybrid organic-inorganic halide perovskites…

Ferdinand Lédée, Pierre Audebert, Gaëlle Trippé-Allard, Laurent Galmiche, Damien Garrot, Jérome Marrot, Jean‐sébastien Lauret, Emmanuelle Deleporte, Claudine Katan, Jacky Even, Claudio Quarti

Materials Horizons -

Biotechnologies

Selective Target Protein Detection Using a Decorated Nanopore into a Microfluidic Device

Solid-state nanopores provide a powerful tool to electrically analyze nanoparticles and biomolecules at single-molecule resolution. These biosensors need to have a controlled surface to provide information about the analyte. Specific detection…

Izadora Mayumi Fujinami Tanimoto, Benjamin Cressiot, Nathalie Jarroux, Jean Roman, Gilles Patriarche, Bruno Le Pioufle, Juan Pelta, Laurent Bacri

Biosensors and Bioelectronics -

Sciences de l'ingénieur

Imagerie dans le brouillard à longue distance

D’une rencontre en 1999 naît une aventure scientifique entre le Raman Research Institute de Bangalore (Inde) et deux laboratoires français autour de l’imagerie en milieux diffusants à longue distance pour l’imagerie en conditions de visibilité…

Mehdi Alouini, Fabien Bretenaker, Julien Fade, Swapnesh Panigrahi, Hema Ramachandran

Photoniques -

Chimie

Thermally induced synthesis of anthracene‐, pyrene‐ and naphthalene‐fused porphyrins

The synthesis of π-extended porphyrins containing anthracenyl moieties still represents an important challenge. Here, we report on the synthesis of a series of unsubstituted naphthyl-, pyrenyl- and anthracenyl-fused zinc porphyrin derivatives. To…

Joffrey Pijeat, Léo Chaussy, Roxanne Simoës, Jacopo Isopi, Jean‐sébastien Lauret, Francesco Paolucci, Massimo Marcaccio, Stéphane Campidelli

ChemistryOpen -

Science non linéaire

Möbius strip microlasers

Direct laser writing [1] enables the fabrication of almost arbitrary three-dimensional (3d) microstructures with feature sizes of less than 1 µ m and allows to create 3d organic microlasers such as pyramids with high quality and low surface…

Stefan Bittner, Yalei Song, Yann Monceaux, Kimhong Chao, Hector de la Cruz, Clément Lafargue, Dominique Decanini, Barbara Dietz, Joseph Zyss, Alain Grigis, Xavier Checoury, Mélanie Lebental

2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference -

Autre

Harnessing subcellular-resolved organ distribution of cationic copolymer-functionalized fluorescent nanodiamonds for optimal delivery of therapeutic siRNA to a xenografted tumor in mice

Diamond nanoparticles (nanodiamonds) can transport active drugs in cultured cells as well as in vivo. However, in the latter case, methods allowing to determine their bioavailability accurately are still lacking. Nanodiamond can be made fluorescent…

Sandra Claveau, Marek Kindermann, Alexandre Papine, Zamira V Díaz-Riascos, Xavier Delen, Patrick Georges, Roser López-Alemany, Òscar Tirado Martínez, Jean-Rémi Bertrand, Ibane Abasolo Olaortua, Petr Cigler, François Treussart

Nanoscale -