Phase behavior of three-component ionic fluids
AG Moreira, RR Netz - The European Physical Journal D-Atomic …, 2001 - Springer
The European Physical Journal D-Atomic, Molecular, Optical and Plasma Physics, 2001•Springer
We study the phase behavior of solutions consisting of positive and negative ions of valence
z to which a third ionic species of valence Z> z is added. Using a discretized Debye-Hückel
theory, we analyze the phase behavior of such systems for different values of the ratio. We
find, for, a three-phase coexistence region and, for, a closed (reentrant) coexistence loop at
high temperatures. We characterize the behavior of these ternary ionic mixtures as function
of charge asymmetry and temperature, and show the complete phase diagrams for the …
z to which a third ionic species of valence Z> z is added. Using a discretized Debye-Hückel
theory, we analyze the phase behavior of such systems for different values of the ratio. We
find, for, a three-phase coexistence region and, for, a closed (reentrant) coexistence loop at
high temperatures. We characterize the behavior of these ternary ionic mixtures as function
of charge asymmetry and temperature, and show the complete phase diagrams for the …
Abstract
We study the phase behavior of solutions consisting of positive and negative ions of valence z to which a third ionic species of valence Z>z is added. Using a discretized Debye-Hückel theory, we analyze the phase behavior of such systems for different values of the ratio \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}\end{document}. We find, for \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}\end{document}, a three-phase coexistence region and, for \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}\end{document}, a closed (reentrant) coexistence loop at high temperatures. We characterize the behavior of these ternary ionic mixtures as function of charge asymmetry and temperature, and show the complete phase diagrams for the experimentally relevant cases of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}\end{document} and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}\end{document}, corresponding to addition of divalent and trivalent ions to monovalent ionic fluids, respectively.
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