The application of the associative mean spherical approximation in the theory of nonaqueous electrolyte solutions
Ionic association in electrolyte solutions is investigated in the framework of chemical models. The associative mean spherical approximation (AMSA) for electrolyte theory is reviewed. It is shown that AMSA in combination with the Ebeling association constant satisfactorily reproduces the thermody...
Збережено в:
| Дата: | 2000 |
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| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики конденсованих систем НАН України
2000
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| Назва видання: | Condensed Matter Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121004 |
| Теги: |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | The application of the associative mean spherical approximation in the theory of nonaqueous electrolyte solutions / J. Barthel, H. Krienke, M.F. Holovko, V.I. Kapko, I.A. Protsykevich // Condensed Matter Physics. — 2000. — Т. 3, № 3(23). — С. 657-674. — Бібліогр.: 31 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Ionic association in electrolyte solutions is investigated in the framework of
chemical models. The associative mean spherical approximation (AMSA)
for electrolyte theory is reviewed. It is shown that AMSA in combination
with the Ebeling association constant satisfactorily reproduces the thermodynamic measurement data up to high concentrations for nonaqueous
solutions of solvents of relative permittivities in the range 20 < ε < 36 . For
ionic solutions of lower permittivity the AMSA is modified by including ion
trimers and tetramers to obtain a correct description of osmotic coefficients
and ionic conductivities. |
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