Institut de Chimie et des Matériaux Paris-Est

Domaines scientifiques déclarés au RNSR

Panels ERC déclarés au RNSR

Mots-clés des publications HAL repérées

Projets ANR

• Membranes et catalyseurs de sources biologiques pour piles à combustible (PEM) et électrolyseurs d'hydrogène vert de hautes performances · 2026
• Étude de la réactivité des molécules plateformes par spectroélectrochimie et analyse mécanistique · 2026
• Séparation moléculaire par des MOFs mis en forme sous contrainte mécanique · 2026

Publications HAL récentes repérées

• Enhancing the CO2 Separation Performance of MOFs-Based Membranes: From Strategic Modifications to Computational Insights · 2026

  Résumé de la publication : Carbon dioxide (CO2) separation and capture technologie have been considered as a viable strategy for mitigating CO2 emissions to reduce the greenhouse effect. Metal organic frameworks (MOFs)-based membrane separation technology has demonstrated to be an efficient and sustainable approach for CO2 separation…

• Low mobility of crystalline defects improves the cycle life stability of Alx(TiVNb)1-x-yMoy alloys for hydrogen storage · 2026

  Résumé de la publication : Multi-principal element alloys have emerged as promising candidates for solid-state hydrogen storage but, their absorption/desorption cyclability remains poorly understood. In this study, the cycling behavior of four compositions in the bcc TiVNb related alloy family (ternary TiVNb, quaternary Al0.05(TiVNb)0.95, and two quinary…

• From Molecular Simulations to Experimental Validation of Gas Permeance in Zeolite Membranes · 2026

  Résumé de la publication : Zeolite membranes are promising materials for gas separation applications due to their favorable permeability–selectivity balance. In this work, a multiscale approach is developed that integrates experimental measurements, mass transport modeling based on the Maxwell–Stefan formulation, and molecular simulations. Purely siliceous chabazite (Si-CHA)…

• Unravelling the mechanisms behind the stabilization of oil foams using soybean lecithin · 2026

  Résumé de la publication : Oil foams are emerging as a promising, versatile system in food, cosmetic and pharmaceutical applications. Existing solutions depend on the addition of particles or surfactant crystallization; however, these approaches often require complex processing steps, introduce solid residues that may affect texture, and…

• Investigation of the dynamics in KSiH 3 and new bi-anionic K(SiH 3 ) 1− x (BH 4 ) x complex hydrides by MAS-NMR spectroscopy · 2026

  Résumé de la publication : Bi-anionic K(SiH3)(1-x)(BH4)(x) compounds were synthesized for the first time by ball-milling from mixtures of KBH4 and KSiH3, followed by annealing at 200 degrees C under H-2. A full solid-solution following Vegard's law was found in the binary KSiH3-KBH4 phase diagram with all…