MOLTECH-Anjou

Domaines scientifiques déclarés au RNSR

Mots-clés des publications HAL repérées

Projets ANR

• Matériaux Pérovskites Halogénées Chiraux pour Dispositifs Spintroniques sans Plomb · 2026
• Synergie Informatique-Théorie-Expérimentation pour la Conception Innovante de Molécules pour l'optoélectronique · 2025
• Approche multimodale pour étudier l'impact des changements conformationnels sur l'électrocatalyse enzymatique : cas des copper-efflux oxydases · 2025

Publications HAL récentes repérées

• Halochromic Benzazolo-oxazolidine/Polyoxometalate Supramolecular Materials with Reversible High-Contrast Color-Switching · 2026

  Résumé de la publication : The first halochromic supramolecular ionic assemblies of a stimulus-responsive benzazolo-oxazolidine (BOX) derivative with polyoxometalates (POMs) have been elaborated. First, the conversion of the 7,9,9-trimethyl-10-(4-dimethylamino)styryl-indolino[2,1-b]oxazolidine (3) neutral ring-closed form to its monoprotonated (3o) or diprotonated (3op) ring-open cations has been triggered by controlled…

• Diketopyrrolopyrrole organic cations as strategy for iodide and lead-free hybrid metal–halide based photoconductors · 2026

  Résumé de la publication : For the next generation of photoconductors, hybrid molecular materials based on metal–halide anionic networks and electroactive organic cations of viologen type have been considered. Charge-transfer hybrid materials with reasonable (photo)conducting responses required the association to lead-iodide based inorganic components. Here, the benefit…

• Cumulative Spectroscopic Detection for Taylor Dispersion Analysis of Nanoparticles · 2026

  Résumé de la publication : Taylor Dispersion Analysis (TDA) provides a robust approach for determining the hydrodynamic diameter of molecular objects and nanoparticles (NPs), measuring diffusion of the analyte in laminar flow through a long capillary. TDA measurements are usually performed on capillary electrophoresis equipment with in-line…

• Orientation of nitration in bay-region of benzothioxanthene imide: A streamlined pathway to N- and S-annulated derivatives · 2026

  Résumé de la publication : N-annulation has recently emerged as a powerful approach for modulating the optoelectronic properties of benzothioxanthene imide (BTI) derivatives, enabling their application in areas ranging from light-emitting devices to photodynamic therapy. In this study, we report an optimized synthetic strategy that reduces the…

• Multi-tau pulsed illumination differential dynamic microscopy with 80 μs resolution · 2026

  Résumé de la publication : Differential dynamic microscopy (DDM) is a digital video-microscopy technique for quantitative measurements of the microscale dynamics in soft condensed matter systems. Here, multi-tau pulsed illumination DDM (MTPI-DDM) is introduced as a method for significantly enhancing the time resolution of DDM. The technique…