Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Véronique Peyre"'
Autor:
Elisa Sani, Maria Raffaella Martina, Thomas J. Salez, Sawako Nakamae, Emmanuelle Dubois, Véronique Peyre
Publikováno v:
Nanomaterials, Vol 11, Iss 4, p 1031 (2021)
Present environmental issues force the research to explore radically new concepts in sustainable and renewable energy production. In the present work, a functional fluid consisting of a stable colloidal suspension of maghemite magnetic nanoparticles
Externí odkaz:
https://doaj.org/article/108b5ce8c8d840b1817653fc6425d352
Autor:
Kakoli Bhattacharya, Mitradeep Sarkar, Thomas J. Salez, Sawako Nakamae, Gilles Demouchy, Fabrice Cousin, Emmanuelle Dubois, Laurent Michot, Régine Perzynski, Véronique Peyre
Publikováno v:
ChemEngineering, Vol 4, Iss 1, p 5 (2020)
Ethylammonium nitrate (ionic liquid) based ferrofluids with citrate-coated nanoparticles and Na + counterions were synthesized for a wide range of nanoparticle (NP) volume fractions ( Φ ) of up to 16%. Detailed structural analyses on these fluids we
Externí odkaz:
https://doaj.org/article/d80d03a91d734f24b25c007a98d8724a
Autor:
J. C. Riedl, T. Fiuza, Régine Perzynski, Jerome Depeyrot, Mitradeep Sarkar, Emmanuelle Dubois, Fabrice Cousin, Véronique Peyre, Guillaume Mériguet
Publikováno v:
Journal of Colloid and Interface Science
Journal of Colloid and Interface Science, Elsevier, 2022, 607, pp.584-594. ⟨10.1016/j.jcis.2021.08.017⟩
Journal of Colloid and Interface Science, 2022, 607, pp.584-594. ⟨10.1016/j.jcis.2021.08.017⟩
Journal of Colloid and Interface Science, Elsevier, 2022, 607, pp.584-594. ⟨10.1016/j.jcis.2021.08.017⟩
Journal of Colloid and Interface Science, 2022, 607, pp.584-594. ⟨10.1016/j.jcis.2021.08.017⟩
Hypothesis Some of the most promising fields of application of ionic liquid-based colloids imply elevated temperatures. Their careful design and analysis is therefore essential. We assume that tuning the structure of the nanoparticle-ionic liquid int
Autor:
Thiago FIUZA, Mitradeep Sarkar, Jesse Riedl, Michel Beaughon, Blanca E Torres Bautista, Fabrice Cousin, Gilles Demouchy, Jérome Depeyrot, Emmanuelle DUBOIS, Frédéric Gélébart, Guillaume Mériguet, Laurent Michot, Sawako Nakamae, Régine Perzynski, Véronique Peyre
Dispersions of charged maghemite nanoparticles (NPs) in EAN (ethylammonium nitrate) a reference Ionic Liquid (IL), are here studied using a number of static and dynamical experimental techniques; Small Angle Scattering (SAS) of X-rays and of Neutrons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f8188a6f5a332ecf01042f0e8c7e4b1
https://doi.org/10.26434/chemrxiv-2022-2rggq
https://doi.org/10.26434/chemrxiv-2022-2rggq
Autor:
Claire Goldmann, Véronique Peyre, Erwan Paineau, Pascale Launois, Stéphan Rouzière, Geoffrey Monet
Publikováno v:
Langmuir
Langmuir, American Chemical Society, 2019, 35 (38), pp.12451-12459. ⟨10.1021/acs.langmuir.9b01922⟩
Langmuir, American Chemical Society, 2019, 35 (38), pp.12451-12459. ⟨10.1021/acs.langmuir.9b01922⟩
International audience; In this article, we revisit the colloidal stability of clay imogolite nanotubes by studying the effect of electrostatic interactions on geo-inspired synthetic nanotubes in aqueous dispersions. The nanotubes in question are dou
Autor:
Sawako Nakamae, Elisa Sani, Thomas J. Salez, Véronique Peyre, Maria Raffaella Martina, Emmanuelle Dubois
Publikováno v:
Nanomaterials
Nanomaterials, MDPI, 2021, 11 (4), pp.1031. ⟨10.3390/nano11041031⟩
Volume 11
Issue 4
Nanomaterials (Basel) 11 (2021): 1031-1–1031-18. doi:10.3390/nano11041031
info:cnr-pdr/source/autori:Elisa Sani, Maria Raffaella Martina, Thomas J. Salez, Sawako Nakamae, Emmanuelle Dubois and Véronique Peyre/titolo:Multifunctional Magnetic Nanocolloids for Hybrid Solar-Thermoelectric Energy Harvesting/doi:10.3390%2Fnano11041031/rivista:Nanomaterials (Basel)/anno:2021/pagina_da:1031-1/pagina_a:1031-18/intervallo_pagine:1031-1–1031-18/volume:11
Nanomaterials, 2021, 11 (4), pp.1031. ⟨10.3390/nano11041031⟩
Nanomaterials, Vol 11, Iss 1031, p 1031 (2021)
Nanomaterials, MDPI, 2021, 11 (4), pp.1031. ⟨10.3390/nano11041031⟩
Volume 11
Issue 4
Nanomaterials (Basel) 11 (2021): 1031-1–1031-18. doi:10.3390/nano11041031
info:cnr-pdr/source/autori:Elisa Sani, Maria Raffaella Martina, Thomas J. Salez, Sawako Nakamae, Emmanuelle Dubois and Véronique Peyre/titolo:Multifunctional Magnetic Nanocolloids for Hybrid Solar-Thermoelectric Energy Harvesting/doi:10.3390%2Fnano11041031/rivista:Nanomaterials (Basel)/anno:2021/pagina_da:1031-1/pagina_a:1031-18/intervallo_pagine:1031-1–1031-18/volume:11
Nanomaterials, 2021, 11 (4), pp.1031. ⟨10.3390/nano11041031⟩
Nanomaterials, Vol 11, Iss 1031, p 1031 (2021)
Present environmental issues force the research to explore radically new concepts in sustainable and renewable energy production. In the present work, a functional fluid consisting of a stable colloidal suspension of maghemite magnetic nanoparticles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::389fac9b3dca4be6fe8eb6a5466a8857
https://hal.sorbonne-universite.fr/hal-03215435/file/nanomaterials-11-01031.pdf
https://hal.sorbonne-universite.fr/hal-03215435/file/nanomaterials-11-01031.pdf
Autor:
Fabrice Cousin, J. C. Riedl, Mitradeep Sarkar, Emmanuelle Dubois, T. Fiuza, G. Demouchy, Régine Perzynski, Jerome Depeyrot, Andrejs Cēbers, F. Gélébart, Guillaume Mériguet, Véronique Peyre
Publikováno v:
Soft Matter
Soft Matter, Royal Society of Chemistry, 2021, 17 (17), pp.4566-4577. ⟨10.1039/d0sm02190c⟩
Soft Matter, 2021, 17 (17), pp.4566-4577. ⟨10.1039/d0sm02190c⟩
Soft Matter, Royal Society of Chemistry, 2021, 17 (17), pp.4566-4577. ⟨10.1039/d0sm02190c⟩
Soft Matter, 2021, 17 (17), pp.4566-4577. ⟨10.1039/d0sm02190c⟩
International audience; Ferrofluids based on maghemite nanoparticles (NPs), typically 10 nm in diameter, are dispersed in an ionic liquid (1-ethyl 3-methylimidazolium bistriflimide - EMIM-TFSI). The average interparticle interaction is found to be re
Autor:
Clément Guibert, Véronique Peyre, Ryo Kanzaki, Takashi Tomiyasu, Mika Sako, Jérôme Fresnais, Hitoshi Kodamatani
Publikováno v:
Journal of Molecular Liquids. 349:118146
Maghemite nanoparticles coated with polyacrylic acid (pAA) were dispersed in the protic ionic liquid, diethylethanolammonium trifluoromethanesulfonate (DEEAH+⋅TfO−), and the thermodynamics of particle dispersion was studied by means of potentiome
Publikováno v:
Journal of Molecular Liquids
Journal of Molecular Liquids, Elsevier, 2018, 268, pp.545-552. ⟨10.1016/j.molliq.2018.07.063⟩
Journal of Molecular Liquids, Elsevier, 2018, 268, pp.545-552. ⟨10.1016/j.molliq.2018.07.063⟩
International audience; The mixture of choline chloride and ethyleneglycol ((1:3) on the molar scale) is first characterized using density, viscosimetry and refractive index measurements, in the temperature range 20–45°C, with controlled amounts o
Autor:
Véronique Peyre, M. Kouyaté, Régine Perzynski, F.A. Tourinho, C. L. Filomeno, G. Demouchy, Emmanuelle Dubois, A. F. C. Campos
Publikováno v:
The Journal of Physical Chemistry C. 121:5539-5550
We focus here on the relationship between the physicochemical properties of electrostatically stabilized colloidal dispersions and the nanoparticles/solvent interface. Dispersions of maghemite (γ-Fe2O3) in polar solvents, here water and dimethyl sul