• Citer

Note: Temperature derivative of the refractive index of binary mixtures measured by using a new thermodiffusion cell

par Croccolo, Fabrizio;Plantier, F.;Pijaudier-Cabot, Gilles;Saghir, Ziad;Dubois, Frank ;Van Vaerenbergh, Stefan ;Montel, F.;Bataller, H.
Référence Review of scientific instruments, 82, 12, 126105
Publication Publié, 2011

Article révisé par les pairs

• Détails
• Contenu

Résumé :

A thermodiffusion cell is developed for performing Soret experiments on binary mixtures at high pressure and in the presence of a porous medium. The cell is validated by performing experiments at atmospheric pressure. The experiments are performed by applying different temperature gradients to binary mixtures in order to determine their thermal contrast factor. These measurements provide a first demonstration of the good reproducibility of this kind of measurements upon calibration. © 2011 American Institute of Physics.