21 citations · 56 across the 3 of their papers we have counts for
4 papers · 1 filter
Microfluidic free interface diffusion: measurement of diffusion coefficients and evidence of interfacial-driven transport phenomena
Hoang-Thanh Nguyen, Anne Bouchaudy, Jean-Baptiste Salmon
We have developed a microfluidic tool to measure the diffusion coefficient of solutes in an aqueous solution, by following the temporal relaxation of an initially steep concent…
Collective diffusion coefficient of a charged colloidal dispersion: interferometric measurements in a drying drop
Benjamin Sobac, Sam Dehaeck, Anne Bouchaudy +1
In the present work, we use Mach-Zehnder interferometry to thoroughly investigate the drying dynamics of a 2D confined drop of a charged colloidal dispersion. This technique makes…
Steady Microfluidic Measurements of Mutual Diffusion Coefficients of Liquid Binary Mixtures
Anne Bouchaudy, Charles Loussert, Jean-Baptiste Salmon
We present a microfluidic method leading to accurate measurements of the mutual diffusion coefficient of a liquid binary mixture over the whole solute concentration range in a sing…
Drying dynamics of a charged colloidal dispersion in a confined drop
Charles Loussert, Anne Bouchaudy, Jean-Baptiste Salmon
We performed a thorough investigation of the drying dynamics of a charged colloidal dispersion drop in a confined geometry. We developed an original methodology based on Raman micr…