Matériaux Innovants pour l'Energie (MIE)

Advanced Nanoscale Functionalities for Water and Energy Technologies

Timothée Derkenne — 2025-12-04T10:49:06Z

Advanced Nanoscale Functionalities for Water and Energy Technologies Zhi Xu, Nan Wu, Soufiane Abdelghani‐Idrissi, Corentin Trégouët, Javier Perez‐Carvajal, Annie Colin, Ming Ma, Antoine Niguès, Alessandro Siria
https://advanced.onlinelibrary.wiley.com/doi/full/10.1002/apxr.202400195
Résumé :
Nanofluidics, the study of fluid behaviors under nanoscale confinement, is driving transformative innovations in water and energy technologies. This rapidly evolving field leverages unique (…)

- Articles Scientifiques / Accueil-publis, Accueil-une

pH-Dependent Interfacial Rheology of Polymer Membranes Assembled at Liquid–Liquid Interfaces Using Hydrogen Bonds

Timothée Derkenne — 2025-12-04T10:44:10Z

pH-Dependent Interfacial Rheology of Polymer Membranes Assembled at Liquid–Liquid Interfaces Using Hydrogen Bonds Julien Dupré de Baubigny, Corentin Trégouët, Elena Govorun, Mathilde Reyssat, Patrick Perrin, Nadège Pantoustier, Thomas Salez, Cécile Monteux
https://pubs.acs.org/doi/abs/10.1021/acs.jpclett.5c02248
Résumé :
Self-assembly of polymers at liquid interfaces using noncovalent interactions has emerged as a promising technique to reversibly produce self-healing membranes. (…)

- Articles Scientifiques / Accueil-publis, Accueil-une

Stability of an elongated thickness fluctuation in a horizontal soap film

Timothée Derkenne — 2025-01-16T15:54:14Z

Stability of an elongated thickness fluctuation in a horizontal soap film Isabelle Cantat & Corentin Trégouët
https://www.cambridge.org/core/journals/journal-of-fluid-mechanics/article/stability-of-an-elongated-thickness-fluctuation-in-a-horizontal-soap-film/372BCAE7714DAA59AC3306543F95E535
Résumé :
Even though liquid foams are ubiquitous in everyday life and industrial processes, their ageing and eventual destruction remain a puzzling problem. Soap films are known to drain (…)

- Articles Scientifiques / Accueil-publis, Accueil-une

Functionality integration in stereolithography 3D printed microfluidics using a “print-pause-print” strategy

Timothée Derkenne — 2024-09-23T09:08:50Z

Functionality integration in stereolithography 3D printed microfluidics using a “print-pause-print” strategy
M Sagot, T Derkenne, P Giunchi, Y Davit, JP Nougayrède, C Tregouet, V Raimbault, L Malaquin and B Venzac
https://pubs.rsc.org/en/content/articlehtml/2024/lc/d4lc00147h
Résumé : Stereolithography 3D printing, although an increasingly used fabrication method for microfluidic chips, has the main disadvantage of producing monolithic chips in a single material. We propose to (…)

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Line tension in a thick soap film

Timothée Derkenne — 2024-09-23T08:58:00Z

Line tension in a thick soap film
T Lenavetier, G Audéoud, M Berry, A Gauthier, R Poryles, C Trégouët, I Cantat
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.132.054001
Résumé : The thickness of freshly made soap films is usually in the micron range, and interference colors make thickness fluctuations easily visible. Circular patterns of constant thickness are commonly observed, either a thin film disc in a thicker film or the reverse. In this Letter, we evidence the line (…)

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Flowable Electrodes from Colloidal Suspensions of Thin Multiwall Carbon Nanotubes

Timothée Derkenne — 2024-09-23T08:52:53Z

Flowable Electrodes from Colloidal Suspensions of Thin Multiwall Carbon Nanotubes M Hamouma, W Neri, X Bril, J Yuan, A Colin, N Brémond, P Poulin
https://www.mdpi.com/2504-5377/8/3/32
Résumé :
Flowable electrodes, a versatile alternative to traditional solid electrodes for electrochemical applications, exhibit challenges of high viscosity and carbon content, limiting flow and device performances. This study introduces colloidal suspensions of thin multiwall carbon nanotubes (MWCNTs) (…)

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Studying surfactant mass transport through dynamic interfacial tension measurements : A review of the models, experiments, and the contribution of microfluidics

Timothée Derkenne — 2024-09-23T08:35:25Z

Studying surfactant mass transport through dynamic interfacial tension measurements : A review of the models, experiments, and the contribution of microfluidics
C Brigodiot, M Marsiglia, C Dalmazzone, K Schroën, A Colin
https://www.sciencedirect.com/science/article/pii/S0001868624001623
Résumé : Surfactant mass transport towards an interface plays a critical role during formation of emulsions, foams and in industrial processes where two immiscible phases coexist. The understanding of (…)

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Mitigating the influence of multivalent ions on power density performance in a single-membrane capacitive reverse electrodialysis cell

Timothée Derkenne — 2024-09-23T08:30:40Z

Mitigating the influence of multivalent ions on power density performance in a single-membrane capacitive reverse electrodialysis cell N Wu, M Levant, Y Brahmi, C Tregouet, A Colin
https://www.nature.com/articles/s41598-024-67690-7
Résumé :
In recent years, the energy generated by the salinity gradient has become a subject of growing interest as a source of renewable energy. One of the most widely used processes is reverse electrodialysis (RED), based on the use of ion exchange (…)

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Template article scientific reports

Timothée Derkenne — 2024-01-15T13:21:26Z

Template de soumission au journal : Scientific Reports.

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Stabilized Ferroelectric NaNbO3 Nanowires for Lead-Free Piezoelectric Nanocomposite Applications

Timothée Derkenne — 2023-11-13T11:07:47Z

Stabilized Ferroelectric NaNbO3 Nanowires for Lead-Free Piezoelectric Nanocomposite Applications Minh-Thanh Do, Kévin Zimny, Abhishek Singh Dahiya, Jinkai Yuan, Rajaoarivelo Mbolotiana, Eric Lebraud, Cédric Lambin, François Lagugné-Labarthet, Wilfrid Neri, Mario Maglione, Annie Colin, Marie-Hélène Delville, and Philippe Poulin
https://pubs.acs.org/doi/10.1021/acsanm.3c04036
Résumé :
Ferroelectric nanomaterials often suffer from severe polarization loss compared to their bulk due to a (…)

- Articles Scientifiques / Accueil-publis, Accueil-une