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Article Dans Une Revue Chemical Physics Letters Année : 2008

Formation process of shear-induced onion structure made of quaternary system SDS/octanol/water/NaCl

Résumé

The formation process of onion structure in a quaternary mixture made of water, NaCl, octanol and sodium dodecyl sulphate, have been investigated by two dimensional light scattering under various shear rates. In this Letter, we investigated the size evolution of onion structure estimated by light scattering data with a nonlinear least-squares curve fitting method. The time evolution of onion size showed a good agreement with a stretched exponential function. The formation process of onion structure is briefly discussed from the viewpoint of the physical meaning of fitting parameters based on the integral transformation method.
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Dates et versions

hal-00283934 , version 1 (01-06-2008)

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  • HAL Id : hal-00283934 , version 1

Citer

Zenji Yatabe, Yasufumi Miyake, Masatoshi Tachibana, Chihiro Hashimoto, Robert Bernard Pansu, et al.. Formation process of shear-induced onion structure made of quaternary system SDS/octanol/water/NaCl. Chemical Physics Letters, 2008, 456 (1-3), pp.31-35. ⟨hal-00283934⟩
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