caa a22 4500 378901478 CHVBK 20180305123519.0 cr unu---uuuuu 161128e20041201xx s 000 0 eng 10.1515/JNETDY.2004.063 doi (NATIONALLICENCE)gruyter-10.1515/JNETDY.2004.063 Toward a complete description of nucleation and growth in liquid-liquid phase separation [Elektronische Daten] [Jean Colombani, Jacques Bert] The phase separation mechanism of a binary liquid mixture off-critically quenched in its miscibility gap is nucleation and growth, its homogeneous phase reaching a metastable equilibrium state. The successive stages of growth of the nucleated droplets are a diffusion-driven free growth, an intermediate regime and a coarsening by reduction of interface (Ostwald ripening or Brownian collisions induced coalescence). We have made light attenuation experiments to investigate the sedimentation in such systems. These results have given us access experimentally to two values predicted theoretically: the growth exponent of the intermediate regime and the crossover time between this regime and interface-reduction coarsening. These data, added to the literature results, have permitted to get a quite complete view of the growth scenario in very off-critical phase-separating liquids. © Walter de Gruyter Thermodynamics & statistical physics nationallicence Heat transfer processes nationallicence Colombani Jean Laboratoire de Physique de la Matiè re Condensée et Nanostructures, Université Claude Bernard Lyon 1 and CNRS, 6, rue Ampè re, 69622 Villeurbanne cedex, France. aut Bert Jacques Laboratoire de Physique de la Matiè re Condensée et Nanostructures, Université Claude Bernard Lyon 1 and CNRS, 6, rue Ampè re, 69622 Villeurbanne cedex, France. aut Journal of Non-Equilibrium Thermodynamics Walter de Gruyter 29/4(2004-12-01), 389-395 0340-0204 29:4<389 2004 29 jnet https://doi.org/10.1515/JNETDY.2004.063 text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.1515/JNETDY.2004.063 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Colombani Jean Laboratoire de Physique de la Matiè re Condensée et Nanostructures, Université Claude Bernard Lyon 1 and CNRS, 6, rue Ampè re, 69622 Villeurbanne cedex, France aut NATIONALLICENCE 700 1- Bert Jacques Laboratoire de Physique de la Matiè re Condensée et Nanostructures, Université Claude Bernard Lyon 1 and CNRS, 6, rue Ampè re, 69622 Villeurbanne cedex, France aut NATIONALLICENCE 773 0- Journal of Non-Equilibrium Thermodynamics Walter de Gruyter 29/4(2004-12-01), 389-395 0340-0204 29:4<389 2004 29 jnet CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter