Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Annie Grosman"'
1
Evaporation Process in Porous Silicon: Cavitation vs Pore Blocking
Autor: Pierre-Etienne Wolf, Isabelle Trimaille, Victor Doebele, Aristée Benoit-Gonin, Etienne Rolley, Annie Grosman, P. Spathis, Laurent Cagnon, Fabien Souris, Marine Bossert
Publikováno v: Langmuir : the ACS journal of surfaces and colloids. 37(49)
We measured sorption isotherms for helium and nitrogen in wide temperature ranges and for a series of porous silicon samples, both native samples and samples with reduced pore mouth, so that the pores have an ink-bottle shape. Combining volumetric me
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b6a9c52e6fb4f6a2ba91c52c47d22ea
https://pubmed.ncbi.nlm.nih.gov/34843259
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2
Stress or Strain Does Not Impact Sorption in Stiff Mesoporous Materials
Autor: Isabelle Trimaille, C Noûs, Etienne Rolley, Annie Grosman, M Bossert
Publikováno v: Langmuir
Langmuir, American Chemical Society, 2020, 36 (37), pp.11054-11060. ⟨10.1021/acs.langmuir.0c01939⟩
The present paper investigates strain-induced sorption in mesoporous silicon. Contrarily to a previous report based on indirect evidence, we find that external mechanical strain or stress has no measurable impact on sorption isotherms, down to a rela
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d483dbd293bd06ec4b8961c17726875
https://pubmed.ncbi.nlm.nih.gov/34106725
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6
Expansion or Contraction of Slit Pores Due to Gas Uptake
Autor: Milton W. Cole, Francesco Ancilotto, E. S. Hernández, Annie Grosman, Flavio Toigo
Publikováno v: Journal of Low Temperature Physics
Journal of Low Temperature Physics, 2011, 163 (5-6), pp.284-301. ⟨10.1007/s10909-011-0350-4⟩
Journal of Low Temperature Physics, Springer Verlag (Germany), 2011, 163 (5-6), pp.284-301. ⟨10.1007/s10909-011-0350-4⟩
Adsorption inside a slit pore of flexible width w is explored, with a focus on how w varies as a function of the external pressure P of a gas in equilibrium with the adsorbate within the pore. The analysis is first carried out in general, using a min
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e3003cbbe5dc3dfea7213041ce3bcf2
https://hal.science/hal-01237365
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7
Cavitation in Metastable Fluids Confined to Linear Mesopores
Autor: Camille Ortega, Annie Grosman
Publikováno v: Langmuir
Langmuir, 2011, 27 (6), pp.2364-2374. ⟨10.1021/la104777y⟩
International audience; We study the adsorption process of nitrogen (at 77.4 and 51.3 K) and argon (at 60 K) in porous silicon duplex layers, Si/A/B and Si/B/A, where the pores of A are on average narrower than the pores of B. We compare the experime
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e5e96aee65e904a676dab04a395d1e7
https://hal.science/hal-01237368
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8
Influence of Elastic Strains on the Adsorption Process in Porous Materials. An Experimental Approach
Autor: Annie Grosman, Camille Ortega
Publikováno v: Langmuir
Langmuir, American Chemical Society, 2009, 25 (14), pp.8083-8093. ⟨10.1021/la9005955⟩
Langmuir, 2009, 25 (14), pp.8083-8093. ⟨10.1021/la9005955⟩
The experimental results presented in this paper show the influence of the elastic deformation of porous solids on the adsorption process. With p+-type porous silicon formed on highly boron doped (100) Si single crystal, we can make identical porous
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26fe9c806e84b7193042ad2297ef4d6b
http://arxiv.org/abs/0905.0406
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9
Influence of elastic deformation of porous materials in adsorption-desorption process. A thermodynamic approach
Autor: Camille Ortega, Annie Grosman
Publikováno v: Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2008, 78 (8), pp.085433. ⟨10.1103/PhysRevB.78.085433⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78 (8), pp.085433. ⟨10.1103/PhysRevB.78.085433⟩
It has been known for a long time that the adsorption and condensation of gas cause elastic deformation of the porous matrix. The reversible formation of an adsorbed film, which precedes capillary condensation, results in an extension of the porous m
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f63fff1520148d86bb5dfe9aeb52460d
https://hal.archives-ouvertes.fr/hal-00316163/document
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10
Nature of Capillary Condensation and Evaporation Processes in Ordered Porous Materials
Autor: Annie Grosman, Camille Ortega
Publikováno v: Langmuir
Langmuir, American Chemical Society, 2005, 21 (23), pp.10515. ⟨10.1021/la051030o⟩
Langmuir, 2005, 21 (23), pp.10515. ⟨10.1021/la051030o⟩
We report on a detailed experimental study of capillary condensation-evaporation processes of N(2) in ordered mesoporous SBA-15 silica. We have carried out measurements of boundary hysteresis loops, reversal curves, and subloops in order to test whet
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ddbfb30981b18b4a224f979fb5fb19f
https://hal.archives-ouvertes.fr/hal-00290438
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