Physicochimie des électrolytes et nanosystèmes interfaciaux | PHENIX

• Article dans une revue

Extraction of rare earth ions using thermomorphic ionic liquid: In situ spatial and temporal distribution combined with thermodynamic description

Stella Papadopoulou, Antonio de Souza Braga Neto, Isabelle Billard, Clément Cousin, Valérie Briois, Anthony Beauvois, Laurent Michot, Guillaume Mériguet, Anne-Laure Rollet, Juliette Sirieix-Plénet

Homogeneous Liquid–Liquid Extraction (HLLE) provides a valuable opportunity for recycling Rare Earth Elements (REE) by circumventing the liquid–liquid interface and avoiding the problems linked to the high viscosity of ionic liquids (IL). For optimizing these processes with the ultimate goal of…

Separation and Purification Technology, 2025, 355, pp.129686. ⟨10.1016/j.seppur.2024.129686⟩. ⟨hal-04719942⟩

• Article dans une revue

Strain promoted azide alkyne cycloaddition, an efficient surface functionalization strategy for microRNA magnetic separation

Djamila Kechkeche, Sirine El Mousli, Claire Poujouly, Emilie Secret, Vincent Dupuis, Isabelle Le Potier, Marie-Emmanuelle Goriot, Julien Siracusa, Sébastien Banzet, Jean Gamby, Jean-Michel Siaugue

In an emergency context, the detection of microRNA (miRNA), which are potential biomarkers of cardiovascular and muscular pathologies is hampered by the time required for the various steps involved: treatment of the patient sample, reverse transcription (RT), and finally polymerase chain reaction (…

Next Materials, 2025, 6, pp.100409. ⟨10.1016/j.nxmate.2024.100409⟩. ⟨hal-04778448⟩

• Article dans une revue

Artificial chemotaxis under electrodiffusiophoresis

Carlos A Silvera Batista, Kun Wang, Hannah Blake, Vivian Nwosu-Madueke, Sophie Marbach

Hypothesis: Through a large parameter space, electric fields can tune colloidal interactions and forces leading to diverse static and dynamical structures. So far, however, field-driven interactions have been limited to dipole-dipole and hydrodynamic contributions. Nonetheless, in this work, we…

Journal of Colloid and Interface Science, 2025, 677, pp.171-180. ⟨10.1016/j.jcis.2024.08.004⟩. ⟨hal-04683478⟩

• Article dans une revue

Stereoactive Electron Lone Pairs Facilitate Fluoride Ion Diffusion in Tetragonal BaSnF₄

Xiliang Lian, Damien Dambournet, Mathieu Salanne

Solid state ionic conductors are of primary importance for the design of tomorrow's batteries. In lithium ion or sodium ion-based materials, the alkali cations diffuse through three-dimensional channels consisting of interconnected tetrahedral or octahedral sites with low free energy barriers…