Water and Ion Dynamics in Confined Media: A Multi-Scale Study of the Clay/Water Interface

Autor: Patrice Porion, Ali Asaad, Thomas Dabat, Baptiste Dazas, Alfred Delville, Eric Ferrage, Fabien Hubert, Mónica Jiménez-Ruiz, Laurent J. Michot, Sébastien Savoye, Emmanuel Tertre

Publikováno v: Colloids and Interfaces, Vol 5, Iss 2, p 34 (2021)

This review details a large panel of experimental studies (Inelastic Neutron Scattering, Quasi-Elastic Neutron Scattering, Nuclear Magnetic Resonance relaxometry, Pulsed-Gradient Spin-Echo attenuation, Nuclear Magnetic Resonance Imaging, macroscopic

Externí odkaz: https://doaj.org/article/50b2f1b11d07451eac0cbefae72c1026

Role of interlayer porosity and particle organization in the diffusion of water in swelling clays

Autor: Baptiste Dazas, Sebastien Savoye, Erwan Paineau, Emmanuel Tertre, Patrice Porion, Ali Asaad, Alfred Delville, Brian Grégoire, Thomas Dabat, Eric Ferrage, Fabien Hubert

Publikováno v: Applied Clay Science
Applied Clay Science, Elsevier, 2021, 207, pp.106089. ⟨10.1016/j.clay.2021.106089⟩
Applied Clay Science, 2021, 207, pp.106089. ⟨10.1016/j.clay.2021.106089⟩

International audience; This study focuses on the role played by the interparticle and interlayer porosities, and the preferred orientation of the particles on water diffusion in dual-porosity clayey media (i.e., swelling clay minerals). For this pur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::871141a992029cbb75d13d16c96c4412
http://hdl.handle.net/20.500.12278/36738

Water Mobility within Compacted Clay Samples: Multi-Scale Analysis Exploiting 1H NMR Pulsed Gradient Spin Echo and Magnetic Resonance Imaging of Water Density Profiles

Autor: Eric Ferrage, Patrice Porion, Alfred Delville, Fatou Condé, Anne Marie Faugère, Fabien Hubert, Fabienne Warmont, Emmanuel Tertre, Thomas Dabat

Publikováno v: ACS Omega
ACS Omega, ACS Publications, 2018, 3 (7), pp.7399-7406. ⟨10.1021/acsomega.8b01083⟩
ACS Omega, Vol 3, Iss 7, Pp 7399-7406 (2018)

1H NMR pulsed gradient spin echo attenuation and water density profile analysis by magnetic resonance imaging are both used to determine the mobility of water molecules confined within a porous network of compacted kaolinite clay sample (total porosi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ed375486dfa4f3588ef0afb1dd17c49
https://doi.org/10.1021/acsomega.8b01083

Water and ion dynamics in confined media: A multi-scale study of the clay/water interface

Autor: Emmanuel Tertre, Thomas Dabat, Sebastien Savoye, Mónica Jiménez-Ruiz, Patrice Porion, Laurent J. Michot, Ali Asaad, Fabien Hubert, Baptiste Dazas, Alfred Delville, Eric Ferrage

Publikováno v: 'Colloids and Interfaces ', vol: 5, pages: 34-1-34-27 (2021)
Colloids and Interfaces
Colloids and Interfaces, MDPI, 2021, 5 (2), pp.34. ⟨10.3390/colloids5020034⟩
Colloids and Interfaces, Vol 5, Iss 34, p 34 (2021)
Colloids and Interfaces, 2021, 5 (2), pp.34. ⟨10.3390/colloids5020034⟩

International audience; This review details a large panel of experimental studies (Inelastic Neutron Scattering, Quasi-Elastic Neutron Scattering, Nuclear Magnetic Resonance relaxometry, Pulsed-Gradient Spin-Echo attenuation, Nuclear Magnetic Resonan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4fa4501e9293e9d67baf4709e6f3b5f
https://epn-library.esrf.fr/flora/jsp/index_view_direct_anonymous.jsp?record=doc:PUB_ILL:31054

Ionic association analysis of LiTDI, LiFSI and LiPF

Autor: Christopher L, Berhaut, Daniel, Lemordant, Patrice, Porion, Laure, Timperman, Grégory, Schmidt, Mériem, Anouti

Publikováno v: RSC advances. 9(8)

New lithium salts such as lithium bis(fluorosulfonyl)imide (LiFSI) and lithium 4,5-dicyano-2-(trifluoromethyl)imidazole-1-ide (LiTDI) are now challenging lithium hexafluorophosphate (LiPF

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ca55e24d6a7c3f836a4161a981e53db4
https://pubmed.ncbi.nlm.nih.gov/35520167