Co-Adsorption of Alkylphenols and a Non-Ionic Surfactant onto Bentonite

Autor: Mondher Barhoumi, I. Beurroies, R. Denoyel, H. Saïd, K. Hanna

Publikováno v: Adsorption Science & Technology, Vol 24 (2006)

The influence of a non-ionic surfactant on the adsorption behaviour of alkylphenols onto bentonite was studied via measurements of their adsorption isotherms in the absence and presence of various concentrations of the surfactant. Irrespective of the

Externí odkaz: https://doaj.org/article/46ebfbdacd5b41a6b76904d430078930

Multi-technique coupling for analysis of deuterium retention in carbon fiber composite NB31

Autor: Cédric Pardanaud, J. Chêne, B. Pégourié, I. Beurroies, Hicham Khodja, G. Giacometti, P. Roubin, Céline Martin, E. Bernard, Loïc Marchetti, Ryuichi Sakamoto

Publikováno v: Journal of Materials Science
Journal of Materials Science, Springer Verlag, 2015, 50, pp.7031-7042. ⟨10.1007/s10853-015-9256-x⟩
Journal of Materials Science, 2015, 50, pp.7031-7042. ⟨10.1007/s10853-015-9256-x⟩

International audience; This paper presents an extensive set of measurements from complementary surface analysis techniques performed for characterizing deuterium retention in carbon fiber composite Sepcarb®NB31 subsequently to a deuterium beam expo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d50b1b6373dc2745652953710826de17
https://hal.archives-ouvertes.fr/hal-01187808

Plastic densification in silica aerogels

Autor: Vincent Gibiat, R. Sempere, Pierre Delord, Thierry Woignier, I. Beurroies, Jean Phalippou

Publikováno v: Scopus-Elsevier

Under isostatic pressure aerogels display an irreversible shrinkage caused by plastic deformation. As a consequence of this plastic shrinkage it is possible to densify, and thus to modify the elastic properties of aerogels. We show that the elasticit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4645913a152d44acbf6e1794d57f27b1
https://doi.org/10.1051/epjap:1999183

Plasticity in aerogels

Autor: I. Beurroies, Jean Phalippou, Vincent Gibiat, Pierre Delord, Laurent Duffours, Thierry Woignier

Publikováno v: Journal of Sol-Gel Science and Technology. 8:789-794

When gently stressed, aerogels show an elastic response. However it was found that under isostatic pressure aerogels display an irreversible shrinkage which may be attributed to plastic behaviour. As a consequence of this plastic shrinkage it is poss

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1602b66465716b8eb3ee2f4e3f90f68
https://doi.org/10.1007/bf02436939

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