Integral equation theory for mixtures of spherical and patchy colloids. 2. Numerical results.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F21%3A00553592" target="_blank" >RIV/67985858:_____/21:00553592 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/21:43896178
Result on the web
<a href="http://hdl.handle.net/11104/0328355" target="_blank" >http://hdl.handle.net/11104/0328355</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/d0sm02284e" target="_blank" >10.1039/d0sm02284e</a>

Result language
angličtina
Original language name
Integral equation theory for mixtures of spherical and patchy colloids. 2. Numerical results.
Original language description
Thermodynamic properties and structure of binary mixtures of patchy and spherical colloids are studied using a recently developed theory [Y. V. Kalyuzhnyi, et al., Soft Matter, 2020, 16, 3456]. The theory is based on a solution of the multidensity Ornstein-Zernike equation and provides completely analytical expressions for the structure factors of these systems and for all their major thermodynamical quantities. The considered mixtures are made up of particles of different size and with a different number of patches. A set of molecular simulation data has been generated to enable a systematic comparison and to access thus accuracy of the theoretical predictions. In general, the predictions of the theory appear to be in good agreement with computer simulation data. For the models with a lower number of patches (np = 1, 2) the theoretical results show very good accuracy. Less accurate are the predictions for the four-patch versions of the model. While theoretical results for the radial distribution functions are, generally, relatively accurate for all the models, results for thermodynamics deteriorate with increasing concentration of the spherical colloids. Possible ways to improve the theory are briefly outlined.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10403 - Physical chemistry

Project
<a href="/en/project/GA20-06825S" target="_blank" >GA20-06825S: Application of ionic liquid as azeotrope breakers: Experiments, simulations, and modeling</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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