Consulter le flux RSS

Publications

Vous voulez en savoir plus sur nos résultats scientifiques ? Consultez nos publications.

Affichage des publications 31 à 40 sur 980 au total

Physique

Advanced X-ray techniques to study the alteration of pigments in paintings

Abstract The application of X-ray methods (using conventional sources or synchrotron radiation) for investigating degradation phenomena in paintings has significantly increased in the last two decades. This rise is due to their ability to provide…

Letizia Monico, Koen Janssens, Marine Cotte, Samuel Webb, Frederik Vanmeert, Victor Gonzalez, Geert van der Snickt, Katrien Keune, Brunetto Giovanni Brunetti, Gerald Falkenberg, Jan Garrevoet, Annelies van Loon, Marc Vermeulen, Maite Maguregui, Steven de Meyer, Ermanno Avranovich Clerici, Fréderique Broers, Laura Cartechini, Nouchka de Keyser, Francesco D’acapito, Florian Meirer, Aldo Romani, Francesca Rosi, Sara Carboni Marri, Daniela Comelli, Nina Deleu, Ida Fazlic, Marta Ghirardello, Clément Holé, Silvia Pérez-Diez, Mathieu Thoury, Costanza Miliani

La Rivista del Nuovo Cimento -

ou physique

Oxidative electrofluorochromism of rhodamine in electropolymerized rhodamine-carbazole dyads

A rhodamine-carbazole dyad has been synthesized and electropolymerized to generate thin films. The spectroelectrochemical properties of the resulting polymer are investigated both in absorption and emission. We show that the luminescence of the…

Jennifer Calderon-Mora, Baptiste Maillot, Jean-Frédéric Audibert, Philippe Decorse, Isabelle Bonnamour, Roxanne Mollandin de Boissy, Florian Guier, Ulrich Darbost, Vitor Brasiliense, Fabien Miomandre

Synthetic Metals -

Chimie analytique

Direct Visualization of Plasmon‐ Induced Hole Injection in Electroactive Luminescent Monolayers on Gold Nanoparticles

Abstract A dual and simultaneous modulation of fluorescence intensity and electrochemical current induced by plasmon activation is demonstrated using a combination of electrochemical (SECM) and fluorescence microscopies, employing fluorescent redox…

Baptiste Maillot, Ali Dabbous, Jean‐frédéric Audibert, Vitor Brasiliense, Fabien Miomandre

Chemistry - A European Journal -

Chimie

Fluorogenic heptazines functionalized with tetrazine rings for conjugation through inverse Electron Demand Diels-Alder reaction

Fluorogenic probes that can selectively target molecules or materials thanks to click chemistry are promising tools for labelling or functionalization. Heptazines are heterocycles that gather appealing electrochemical and photophysical properties,…

Mewenn Yvin, Elise Michel, Rémi Métivier, Laurent Galmiche, Lucas Frédéric, Clémence Allain, Pierre Audebert

Dyes and Pigments -

Chimie

Illuminating Rembrandt’s Chiaroscuro in The Night Watch: the painting process of Van Ruytenburch’s costume

Abstract This study examines Rembrandt’s use of chiaroscuro to depict the costume of Lieutenant Willem Van Ruytenburch, a prominently lit figure in The Night Watch (1642). As part of Operation Night Watch , the painting was analyzed using…

Nouchka de Keyser, Annelies van Loon, Francesca Gabrieli, Frederik Vanmeert, Fréderique Broers, Petria Noble, Steven de Meyer, Arthur Gestels, Victor Gonzalez, Mitra Almasian, Inez van der Werf, Erma Hermens, Koen Janssens, Katrien Keune

npj Heritage Science -

Consultez aussi

Thèmes de recherche

Découvrez nos sept thèmes de recherche.

Toutes les actualités

Un aperçu de la vie au laboratoire PPSM

Réseau

Les membres du PPSM pilotent ou participent à de nombreux réseaux de recherche