Hydration free energy of hard-sphere solute over a wide range of size studied by various types of solution theories
The hydration free energy of hard-sphere solute is evaluated over a wide range of size using the method of energy representation, information-theoretic approach, reference interaction site model, and scaled-particle theory. The former three are distribution function theories and the hydration free...
Збережено в:
| Дата: | 2007 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики конденсованих систем НАН України
2007
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| Назва видання: | Condensed Matter Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/118895 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Hydration free energy of hard-sphere solute over a wide range of size studied by various types of solution theories / N. Matubayasi, M. Kinoshita, M. Nakahara // Condensed Matter Physics. — 2007. — Т. 10, № 4(52). — С. 471-480. — Бібліогр.: 37 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The hydration free energy of hard-sphere solute is evaluated over a wide range of size using the method of
energy representation, information-theoretic approach, reference interaction site model, and scaled-particle
theory. The former three are distribution function theories and the hydration free energy is formulated to reflect
the solution structure through distribution functions. The presence of the volume-dependent term is pointed out
for the distribution function theories, and the asymptotic behavior in the limit of large solute size is identified.
It is indicated that the volume-dependent term is a key to the improvement of distribution function theories
toward the application to large molecules. |
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