A new experimental set-up for aerosol stability investigations in microgravity conditions

Autor: Charles Graziani, Mathieu Nespoulous, Renaud Denoyel, Stephan Fauve, Christian Chauveau, Luc Deike, Mickaël Antoni

Publikováno v: 27th European Low Gravity Research Association Biennial Symposium and General Assembly
27th European Low Gravity Research Association Biennial Symposium and General Assembly, ELGRA, Sep 2022, Lisboa, Portugal
Comptes Rendus. Mécanique
Comptes Rendus. Mécanique, 2023, 351 (S2), pp.1-15. ⟨10.5802/crmeca.159⟩

International audience; The temporal and spatial evolution of dispersed media is a fundamental problem in a wide range of physicochemical systems, such as emulsions, suspensions and aerosols. These systems are multiphasic and involve compounds of dif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f98795ca05b5cbcc10668efa469fa3c8
https://cnrs.hal.science/hal-03990023

Transport in multiscale porous extrudates

Autor: Vincent Lecocq, A. Morgado Lopes, Véronique Wernert, Renaud Denoyel, Loïc Sorbier, Mickaël Antoni

Publikováno v: Microporous and Mesoporous Materials
Microporous and Mesoporous Materials, Elsevier, 2021, 310, pp.110640. ⟨10.1016/j.micromeso.2020.110640⟩
Microporous and Mesoporous Materials, 2021, 310, pp.110640. ⟨10.1016/j.micromeso.2020.110640⟩

International audience; When considering porous materials that are shaped under a specific form for a given application, a possible anisotropy of structure, that could be created by the synthesis procedure, have to be considered. This anisotropy may

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf7e00abb8587eb93ecf4690a287ea02
https://doi.org/10.1016/j.micromeso.2020.110640

Spontaneous microstructure formation at water/paraffin oil interfaces

Autor: Ritu Toor, Renaud Denoyel, Mickaël Antoni, Murielle Schmitt

Publikováno v: Langmuir
Langmuir, American Chemical Society, In press, ⟨10.1021/acs.langmuir.7b02549⟩
Langmuir, In press, ⟨10.1021/acs.langmuir.7b02549⟩

International audience; An experimental investigation of spontaneous emulsification is proposed with water drops pendant in a paraffin oil (PO) solution loaded with a surfactant (SPAN80). Optical microscopy in transmission mode is employed for high s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f75e26b703b96d9f724ae4b454b86f2a
https://hal-amu.archives-ouvertes.fr/hal-01651056/document

Transition from Spherical to Irregular Dispersed Phase in Water/Oil Emulsions

Autor: Victoria Dutschk, S. Limage, Sebastien Vincent-Bonnieu, D. O. Grigoriev, Mickaël Antoni, Jürgen Krägel, Reinhard Miller, M. Schmitt

Publikováno v: Langmuir, 30(16), 4599-4604. American Chemical Society

Bulk properties of transparent and dilute water in paraffin oil emulsions stabilized with sodium dodecyl sulfate (SDS) are analyzed by optical scanning tomography. Each scanning shot of the considered emulsions has a precision of 1 mu m. The influenc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::276781cd72278242a23a1d38866b8aec
https://doi.org/10.1021/la404766w

Wetting and phase change: Opportunities and challenges

Autor: Khellil Sefiane, Mickaël Antoni, Martin E.R. Shanahan

Publikováno v: Current Opinion in Colloid & Interface Science. 16:317-325

Wetting of liquids involving phase change is a fundamental physical phenomenon, at the heart of numerous natural, biological and technological areas. Exploiting the evaporation of wetting liquids for some exciting recent applications demonstrates the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::abff7dc13aeb281623f127e0ecbb0505
https://doi.org/10.1016/j.cocis.2011.03.003