caa a22 4500 445328258 CHVBK 20180317142728.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s10953-011-9749-4 doi (NATIONALLICENCE)springer-10.1007/s10953-011-9749-4 New Method for Theoretical Spinodals Corresponding to Ternary Solutions with an Amphiphile Component [Elektronische Daten] [Radu Lungu, Roberto Sartorio, Florin Buzatu] A new method is presented to obtain a theoretical spinodal for ternary solutions with an amphiphile component. This method uses a generalized Wheeler-Widom model representing the ternary solution, and considers local fitting conditions with the experimental binodal, imposing that the theoretical binodal must pass through a point on the experimental binodal, and also that the slope of the theoretical binodal has to be as close as possible to the slope of the representative experimental binodal. Using the previously specified fitting conditions, the corresponding spinodal is derived. The results are in agreement with an older method of local fitting between the generalized Wheeler-Widom model and the experimental data, where the fitting condition implied the coincidence of the theoretical tie-line with the experimental tie-line. Springer Science+Business Media, LLC, 2011 Ternary amphiphilic solution nationallicence Binodal curve nationallicence Spinodal curve nationallicence Molecular lattice model nationallicence Ising model nationallicence Lungu Radu Department of Physics, University of Bucharest, 050107, Măgurele-Bucharest, Romania aut Sartorio Roberto Department of Chemistry, Federico II University of Studies from Naples, 80126, Naples, Italy aut Buzatu Florin Institute of Atomic Physics, 077125, Măgurele-Bucharest, Romania aut Journal of Solution Chemistry Springer US; http://www.springer-ny.com 40/10(2011-10-01), 1687-1700 0095-9782 40:10<1687 2011 40 10953 https://doi.org/10.1007/s10953-011-9749-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10953-011-9749-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lungu Radu Department of Physics, University of Bucharest, 050107, Măgurele-Bucharest, Romania aut NATIONALLICENCE 700 1- Sartorio Roberto Department of Chemistry, Federico II University of Studies from Naples, 80126, Naples, Italy aut NATIONALLICENCE 700 1- Buzatu Florin Institute of Atomic Physics, 077125, Măgurele-Bucharest, Romania aut NATIONALLICENCE 773 0- Journal of Solution Chemistry Springer US; http://www.springer-ny.com 40/10(2011-10-01), 1687-1700 0095-9782 40:10<1687 2011 40 10953 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer