Extended Excluded Volume: Its Origin and Consequences
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F13%3A00424672" target="_blank" >RIV/67985858:_____/13:00424672 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/13:43884919
Result on the web
<a href="http://dx.doi.org/10.1351/PAC-CON-12-04-04" target="_blank" >http://dx.doi.org/10.1351/PAC-CON-12-04-04</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1351/PAC-CON-12-04-04" target="_blank" >10.1351/PAC-CON-12-04-04</a>
Alternative languages
Result language
angličtina
Original language name
Extended Excluded Volume: Its Origin and Consequences
Original language description
In contrast to the common intuitive/speculative approach based on an analysis of thermodynamic or structural data of (nonpolar) fluids, the statistical mechanical approach is used to extend the excluded volume concept to all other types of fluids. The (extended) excluded volume incorporates, in addition to common nonelectrostatic interactions defining the shape and size of the molecules, also the short-range part of the repulsive interactions between the embedded Coulombic sites. In this study we show that the extended excluded volume concept correctly predicts the behavior of the partial molar volume (PMV) at infinite dilution in different solvents and, particularly, differences between nonpolar and associating solvents. The concept is then applied toestimate the PMV of methanol in water.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/IAA400720802" target="_blank" >IAA400720802: Simple and complex models of aqueous solutions: The effect of nonadditive interactions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Pure and Applied Chemistry
ISSN
0033-4545
e-ISSN
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Volume of the periodical
85
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
201-210
UT code for WoS article
000313885300015
EID of the result in the Scopus database
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